You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I guide you?

USER: I would like to meet my school friends at Phoenix, please help me in booking a ticket from SEA to PHX.

ASSISTANT: Sure, can you please share your willing travel dates?

USER: My travel dates are 10/25 and 10/27.

ASSISTANT: Ok, may I know your name please?

USER: My name is Edward Taylor.

ASSISTANT: Ok, please be on a hold.

USER: Sure, take your time.

ASSISTANT: There is a direct flight in AA airlines and fare is 200. Shall I proceed?

USER: Ok, please proceed for booking.

ASSISTANT: Sure, your ticket is booked with flight 1004.

USER: Thank you for your help.

ASSISTANT: Thank you for contacting us.