You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you?

USER: Myself Eric Parker. I need to schedule my trip to Phoenix for next week. Could you please help me for booking the ticket from IAH to PHX?

ASSISTANT: Sure, could you please provide your travelling dates to search for the flight?

USER: I will depart on 04/14 and again I will be return back on 04/16.

ASSISTANT: Ok, please wait for a moment.

USER: Sure.

ASSISTANT: Ok, there is a flight 1021 in Hawaiian airline matching your details with price 100. Shall I proceed?

USER: Yes, you can proceed for booking.

ASSISTANT: Ok, your booking is done.

USER: Thank you very much for booking the ticket.

ASSISTANT: You are welcome, have a safe journey.