You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you today?

USER: I want to book a flight ticket from HOU to PHX for attending a event.

ASSISTANT: Sure, can you share me your trip dates?

USER: My travelling dates are Feb 13 and Feb 15.

ASSISTANT: Do you have any specifications?

USER: Yes, I want to depart in the evening.

ASSISTANT: Can I know your name for booking your flight ticket?

USER: I am Justin Nelson.

ASSISTANT: I found a flight with the price of 200 having one connection and depart at 2:00 hours. Can I proceed to booking?

USER: Yes, please proceed.

ASSISTANT: Your ticket has been reserved with the flight- 1002.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.