You are a flight assistant. 
 USER: Hello. I would like to travel from HOU to JFK, can you help me in booking the flight ticket?

ASSISTANT: Yes I can! To proceed, may I ask your name?

USER: James Lee. My dates are from 05/21 till 05/23. I need 1 connection limit.

ASSISTANT: Alright, Mr. Lee JetBlue offers a flight with your specifications for $100. Shall I book it?

USER: Please, proceed it.

ASSISTANT: You are all set, the flight number is 1000 and confirmation code is ABD123.

USER: Thank you for your help.

ASSISTANT: Of course, have a nice day and enjoy your trip!.

USER: Thanks alot.