You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I serve you today?

USER: I would like to meet my friend at Houston, will you help me in booking the connecting flight from JFK to IAH?

ASSISTANT: Sure, could you please share me with your dates of journey?

USER: My travelling dates are Nov 24 and Nov 26.

ASSISTANT: May I know your good name please?

USER: Myself Rachel Hill.

ASSISTANT: Do you have any other specifications please?

USER: I prefer economy class which departs in evening time.

ASSISTANT: Are you looking for any other help from my side?

USER: No.

ASSISTANT: Please wait for a mean while.

USER: Ok, I will wait.

ASSISTANT: There is a direct flight of fare 200 with the UA airline, shall I proceed with this ticket booking?

USER: Sure, you can proceed with the booking.

ASSISTANT: Ok, I have confirmed your ticket with the flight number 1007.

USER: Thank you for helping me.

ASSISTANT: You are welcome, have a happy journey.