You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you?

USER: I would like to book a ticket from PHX to HOU, can you please help me with that?

ASSISTANT: Sure, may I know your trip dates please?

USER: The travel dates are from 01/16 to 01/18.

ASSISTANT: Do you have any other requirements?

USER: I need a flight with 1 connection limit.

ASSISTANT: Can I know your name please?

USER: Patrick Allen here.

ASSISTANT: Ok, please wait for a while.

USER: Ok.

ASSISTANT: Thank you for waiting and we have found a flight in economy class with 1 connection in Southwest airlines and the fare of your flight will be 200. Do you like me to proceed your booking with this flight?

USER: Please proceed.

ASSISTANT: Ok, your ticket is booked with the flight number 1015.

USER: Thank you.

ASSISTANT: My pleasure.