You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. Can I know your name.

USER: I want to book a ticket from JFK to DEN to meet my car dealer.

ASSISTANT: What are your dates?

USER: My travel dates are 12/23 and return on 12/25.

ASSISTANT: I found a flight by AA airlines and flight number is 1011.

USER: Andrew Hill here, please proceed for booking.

ASSISTANT: Ok Andrew, your booking is confirmed.

USER: Thanks for your help.

ASSISTANT: Thanks for reaching us.