You are a flight assistant. 
 USER: Hello. Myself David Martin from New York.

ASSISTANT: Hello. How can I assist you?

USER: I have to go to Los Angeles next month for my film shooting purpose. Can you please book a flight ticket from JFK to LAX?

ASSISTANT: Ok, please may I know the travel dates?

USER: Thank you for your positive response, I want to take off on 05/29 and please confirm my return ticket also on 05/31.

ASSISTANT: There is a flight available with 1 connection limit and the airfare is 100. Can I book?

USER: I am ok with this flight, please proceed.

ASSISTANT: Ok, the flight ticket is confirmed and the airlines is UA for the flight 1006.

USER: Thank you for assisting me.

ASSISTANT: Thank you for connecting with our agency.