Chatbot Overview
Conversational Bots
Intents & Entities
Intelligent Bots
Kore.ai's Approach
Kore.ai Conversational Platform
Bot Concepts and Terminology
Natural Language Processing (NLP)
Bot Types
Bot Tasks
Starting with Kore.ai Platform
How to Access Bot Builder
Working with Kore.ai Bot Builder
Building your first Bot
Getting Started with Building Bots
Using the Dialog Builder Tool
Creating a Simple Bot
Release Notes
Latest Updates
Older Releases
Deprecations
Bot Builder
Creating a Bot
Design
Develop
Storyboard
Dialog Task
User Intent Node
Dialog Node
Entity Node
Supported Entity Types
Composite Entities
Supported Time Zones
Supported Colors
Supported Company Names
Form Node
Logic Node
Message Nodes
Confirmation Nodes
Service Node
Custom Authentication
2-way SSL for Service nodes
Script Node
Agent Transfer Node
WebHook Node
Grouping Nodes
Connections & Transitions
Managing Dialogs
Prompt Editor
Alert Tasks
Alert Tasks
Ignore Words and Field Memory
UI Forms
Digital Views
Knowledge Graph
Terminology
Building
Generation
Importing and Exporting
Analysis
Knowledge Extraction
Small Talk
Action & Information Task
Action Tasks
Information Tasks
Establishing Flows
Natural Language
Overview
Machine Learning
ML Model
Fundamental Meaning
NLP Settings and Guidelines
Knowledge Graph Training
Traits
Ranking and Resolver
NLP Detection
Bot Intelligence
Overview
Context Management
Session and Context Variables
Context Object
Dialog Management
Sub-Intents
Amend Entity
Multi-Intent Detection
Sentiment Management
Tone Analysis
Sentiment Management
Default Conversations
Default Standard Responses
Channel Enablement
Test & Debug
Talk to Bot
Utterance Testing
Batch Testing
Record Conversations
Publishing your Bot
Analyzing your Bot
Overview
Dashboard
Custom Dashboard
Conversation Flows
Bot Metrics
Advanced Topics
Bot Authorization
Language Management
Collaborative Development
IVR Integration
Data Table
Universal Bots
Defining
Creating
Training
Customizing
Enabling Languages
Smart Bots
Defining
Sample Bots
Github
Asana
Travel Planning
Flight Search
Event Based Bot Actions
koreUtil Libraries
Bot Settings
Bot Functions
General Settings
PII Settings
Customizing Error Messages
Bot Management
Bot Versioning
Using Bot Variables
API Guide
API Overview
API List
API Collection
SDKs
SDK Overview
SDK Security
SDK App Registration
Web SDK Tutorial
Message Formatting and Templates
Mobile SDK Push Notification
Widget SDK Tutorial
Widget SDK – Message Formatting and Templates
Web Socket Connect & RTM
Using the BotKit SDK
Installing
Configuring
Events
Functions
BotKit SDK Tutorial – Agent Transfer
BotKit SDK Tutorial – Flight Search Sample Bot
Using an External NLP Engine
Bot Administration
Bots Admin Console
Dashboard
User Management
Managing Users
Managing Groups
Managing Role
Bots Management
Enrollment
Inviting Users
Bulk Invites
Importing Users
Synchronizing Users from AD
Security & Compliance
Using Single Sign-On
Security Settings
Cloud Connector
Analytics
Billing
Bot Store
Overview
Creating a Kore.ai Bot Account
Adding a Kore.ai Bot
Choosing a Channel for a Bot
Interacting with a Kore.ai Bot
Setting Up Web Service Alerts
Setting Up RSS Alerts
Setting Up the Kore.ai Webhook Bot
Custom Kore.ai Bots
Bots for your Customers FAQs
Bots for your Workforce FAQs
Adding Bots
Contacting Kore.ai Support
Setting Up Filters
Bot Store Settings
How Tos
Creating a Simple Bot
Creating a Banking Bot
Transfer Funds Task
Update Balance Task
Context Switching
Using Traits
Schedule a Smart Alert
Configure UI Forms
Add Form Data into Data Tables
Configuring Digital Views
Add Data to Data Tables
Update Data in Data Tables
Custom Dashboard
Custom Tags to filter Bot Metrics
Patterns for Intents & Entities
Build Knowledge Graph
Global Variables
Content Variables
Using Bot Functions
Configure Agent Transfer
  1. Home
  2. Docs
  3. Bots
  4. Bot Building
  5. Dialog Task
  6. Working with the Logic Node

Working with the Logic Node

The Logic Node provides a simpler experience for developers, primarily business users to use context variables and define complex transition conditions. It’s two primary functions are:

  1. Ability to manage variables and values of variables in the context object, and
  2. Ability to define nested transitions conditions.

Step 1: Adding a Logic Node to the Dialog Task

  1. Open the Dialog Task in which you want to add the Logic node.
  2. Hover over the node next to which you want to add the node, and click the Plus diydialogtaskplusicon icon.
  3. Go to Logic option and either select existing Logic node from the available list or create a new logic node.
  4. The Component Properties panel opens.

Step 2: Define Component Properties

  1. Modify general Component Properties like Name and Description
  2. Use the Manage Context Variables section to set the context variables by entering a key-value pair. Use the full path of the variable in the key field ie. “context.BotUserSession.<variable_name>

Step 3: Configuring the Instance Properties

Use the Instance Properties to define any user tags that you want to set.

Note: The settings in the Instance Properties panel are specific to the current Dialog Task and do not reflect in the other dialog tasks that use this entity node.

 

  1. Click the Instance Properties icon on the Entity node.
  2. Custom Tags defines tags to build custom profiles of your bot conversations. See here for more.

Step 4: Configuring the Connections Properties

From the node’s Connections panel you can determine which node in the dialog task to execute next. You can write the conditional statements based on the values of any Entity or Context Objects in the dialog task, or you can use intents for transitions.
To setup Component Transitions, follow these steps:

  1. You can select from the available nodes under the Default connections.
  2. To configure a conditional flow, click Add IF.
  3. Configure the conditional expression based on one of the following criteria:
    1. Entity: Compare an Entity node in the dialog with a specific value using one of these operators: Exists, equals to, greater than equals to, less than equals to, not equal to, greater than, and less than. Select the entity, operator using the respective drop-down lists, and type the number in the Value box. Example: PassengerCount (entity) greater than (operator) 5 (specified value)
    2. Context: Compare a context object in the dialog with a specific value using one of these operators: Exists, equals to, greater than equals to, less than equals to, not equal to, greater than, and less than. Example: Context.entity.PassengerCount (Context object) greater than (operator) 5 (specified value)
    3. Intent: Select an intent that should match the next user utterance.
  4. In the Then go to the drop-down list, select the next node to execute in the dialog flow if the conditional expression succeeds. For example, if the PassengerCount (entity) greater than (operator) 5 (specified value), Then go to Offers (sub-dialog).
  5. In the Else drop-down list, select the node to execute if the condition fails.
Note: If you want to write multiple If conditions, click Add Else If below the last If conditional expression.
Menu