You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I aid you?

USER: Can you help me with booking ticket from IAD to HOU?

ASSISTANT: May I know on which dates you are willing to travel?

USER: Ok, my trip dates are from May 20 to 22.

ASSISTANT: Do you have any other requirements to be met?

USER: I need a flight with 1 connection.

ASSISTANT: Can I have your name please?

USER: Sure, I am Brian Campbell.

ASSISTANT: JetBlue airlines providing a connecting flight in economy class.

USER: Confirm it.

ASSISTANT: Your booking is done.

USER: Thank you.

ASSISTANT: Thank you.