You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you today?

USER: I am looking for a economy class flight for my holiday trip to Houston. So can you book a flight ticket for me?

ASSISTANT: Sure, I will help you with that flight booking ticket. May I know your preferable airport codes?

USER: The airport codes are from JFK to IAH.

ASSISTANT: Can you please share your travelling dates?

USER: The travel dates are from May 14 to May 16.

ASSISTANT: May I know your name please?

USER: I am Kathleen Anderson.

ASSISTANT: Do you have any particular time for departing and returning.

USER: No more preferences. You can search for the flight.

ASSISTANT: There is a flight-1000 with connection limit-2 available in United Airlines and the ticket price is 200. Shall I proceed with booking?

USER: I am fine with the airlines and fare. You can book it.

ASSISTANT: Your booking is confirmed successfully in economy class.

USER: Thank you.

ASSISTANT: Thank you for reaching us, have a safe journey.