You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. May I know your name please?

USER: Samantha King here.

ASSISTANT: Good morning Samantha. How may I help you?

USER: I am having a Business meeting in Houston, please help me in booking my ticket.

ASSISTANT: Sure, I'm glad to help you. Please provide me your airport codes.

USER: My source and destination codes are TX-HOU to TX-IAH.

ASSISTANT: Can you please let me know your travel dates?

USER: I am planning it in between 11/23 to 11/25.

ASSISTANT: There is a flight with Delta airlines is available for you. Shall I proceed for booking?

USER: Please check that flight has 1 connection limit.

ASSISTANT: Samantha, the flight with Delta airlines is having 1 connections. There is an update in the flight details. The flight is having 0 connections.

USER: Please don't book my ticket.

ASSISTANT: Ok, thank you for reaching us.

USER: Thank you for your help.

ASSISTANT: You are welcome.