You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: Can you please help me in booking a flight ticket from Chicago, ORD to Houston, HOU?

ASSISTANT: Sure, help me with the trip dates?

USER: My journey dates are from Nov 28 to Nov 30.

ASSISTANT: May I know your name please?

USER: My name is Ashley Martin.

ASSISTANT: Do you have any preferences?

USER: I need a break in between journey.

ASSISTANT: There is a flight in an airline Delta with 1024 number having a single connection in an economy class. Shall I proceed to book?

USER: Sure, you can proceed for booking.

ASSISTANT: Your flight ticket has been processed.

USER: Thanks for your help.

ASSISTANT: Thank you for reaching us.