You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you?

USER: Jonathan Adams here and I would like to visit New York to meet my grand parents over there, so can you please help me out with booking of a flight ticket?

ASSISTANT: Sure, please help me with your airport codes.

USER: I want to travel from LAS to JFK.

ASSISTANT: May I know your planned dates please?

USER: Sure, I am planning to go on 08/05 and please book a return ticket on 08/07.

ASSISTANT: I found a flight for you in Frontier airlines with 1 connection. Can I proceed?

USER: Yes, you can proceed with that.

ASSISTANT: Ok, your booking is confirmed with flight number 1001.

USER: Thank you for your assistance.

ASSISTANT: Thank you for utilizing our service.

USER: Welcome.