You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you now?

USER: I am planning to promote my business at Philadelphia. Could you please help me in reserving the ticket from LAX to PHL?

ASSISTANT: Sure, please share me your planned journey dates?

USER: I would like to travel on Dec 15 and again I will return back on Dec 17.

ASSISTANT: Do you want a connecting flight?

USER: I am planning to travel in single connection flight.

ASSISTANT: Is there any other preferences?

USER: No, I don't have any other specifications.

ASSISTANT: May I know your good name?

USER: Myself Timothy Hill.

ASSISTANT: Thank you for the details, there is seat available in economy class of JetBlue Airline, flight number is 1012 and fare is 200. Shall I proceed with booking?

USER: Yes, please go ahead and reserve the ticket.

ASSISTANT: Your flight ticket has been booked.

USER: Thank you very much for reserving the ticket.

ASSISTANT: Thank you for visiting, have a nice journey.