You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello, how may I help you today?

USER: I want to book a flight ticket to attend Film Festivals at New York, NY - JFK. Can you please assist me in booking a flight ticket?

ASSISTANT: Can you please help me with your travelling dates?

USER: My trip dates will be 12/13 - 12/15.

ASSISTANT: Kindly mention your boarding point?

USER: My source airport code is Houston, TX - IAH.

ASSISTANT: May I know your budget for flight ticket?

USER: I can afford up to 1000.

ASSISTANT: There is a flight available with UA airline of flight number 1021 with fare 200 and having a single connection. Can I proceed with booking?

USER: You can proceed with the booking.

ASSISTANT: May I have your name please?

USER: I am Joshua Carter.

ASSISTANT: Your ticket has been confirmed on name of Joshua Carter.

USER: Thank you.

ASSISTANT: Thank you for approaching us.