You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I assist you at this moment?

USER: Can you help me in booking flight ticket from PHX to SEA?

ASSISTANT: Sure, I am happy to help you with that. Can I have your travel dates please?

USER: I will start my journey on July 06 and return on July 08.

ASSISTANT: Do you prefer any specific class to travel?

USER: I am okay with any class.

ASSISTANT: Are you looking for connecting flight or you want direct flight only?

USER: I would prefer to travel in connecting flight.

ASSISTANT: Do you prefer any specific airlines to get best flight for you?

USER: I am okay with any airline.

ASSISTANT: Can I have your good name please to proceed further?

USER: Myself Gary Hernandez.

ASSISTANT: Ok, please wait a moment to check flight availability.

USER: Sure.

ASSISTANT: JetBlue airlines running a flight in your route with connection 1 and the ticket fare is 200 in economy class. Shall I proceed with booking?

USER: Make sure that my depart should be in the afternoon.

ASSISTANT: Ok, I will check with that. Yes, another airlines that is UA airlines running a flight in afternoon time. Shall I go for booking now?

USER: Yes, you can reserve it.

ASSISTANT: Ok Gary Hernandez, your ticket booking has done and the flight number is 1018.

USER: Thank you for your excellent service.

ASSISTANT: Thank you for choosing us, have a great journey.