You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I assist you for the day?

USER: Can you help me to book a flight from IAH to LGA?

ASSISTANT: When you are willing to travel?

USER: My journey dates are Sept 22 and 24.

ASSISTANT: Do you have any connection limit?

USER: Yes, I need a break in my journey.

ASSISTANT: May, I know your good name?

USER: Sure, Donald Mitchell here.

ASSISTANT: We found 1011 JetBlue airlines with single connection with price 200. Shall I proceed with the booking?

USER: I want to return in the afternoon time. Then, you can proceed?.

ASSISTANT: Your, booking has been confirmed.

USER: Thanks for the help.

ASSISTANT: Thank you for reaching us.