You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: I would like to travel from CO - DEN to TX - IAH.

ASSISTANT: Sure, how long your vacation?

USER: My travelling dates are 09/20 and 09/22.

ASSISTANT: Based on your request, I found a flight with airline JetBlue. Shall I proceed?

USER: Yes, proceed.

ASSISTANT: May I know your sweet name to proceed further?

USER: I am Joshua Phillips.

ASSISTANT: Your ticket has been booked with flight number 1013.

USER: Thank you.

ASSISTANT: It's my pleasure.