You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: Can you please book a flight ticket from IAH to IAD?

ASSISTANT: Sure, we are here to help you. Can you please share your travel dates?

USER: Thank you, my travelling dates are Nov 21 and Nov 23.

ASSISTANT: Do you have any connection limit?

USER: Yes, I need a break in between the journey.

ASSISTANT: Is there any other specifications?

USER: No.

ASSISTANT: Please share your name.

USER: My name is Kimberly Miller.

ASSISTANT: Ok, please wait a moment.

USER: Ok.

ASSISTANT: There is a flight with your requirement, airline is SouthWest Airlines with price 100 and single connection. Shall I proceed with booking?

USER: Yes, please proceed with booking.

ASSISTANT: Your booking is done and flight number is 1004 in economy class.

USER: Thank you for the help.

ASSISTANT: Thanks for reaching us.