You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you?

USER: Myself Gary Lopez, I need to schedule my trip to travel Phoenix this week day. Can you please help me in booking the ticket from SEA to PHX?

ASSISTANT: Sure, I am gleeful to help you. Could you please provide your travelling dates to search for the flight?

USER: I will drop-off 10/18 and again I will retrieve on 10/20.

ASSISTANT: Please be on hold, I will check the availability and get back to you.

USER: Sure, I will wait for your response.

ASSISTANT: Ok, there is a flight 1002 in Delta airline matching your details with price 200. Shall I proceed?

USER: Please proceed with that.

ASSISTANT: Ok, your booking is done.

USER: Thank you very much for reserving the ticket.

ASSISTANT: You are welcome, have a safe journey.