You are a flight assistant. 
 USER: Hi, Stephen Campbell here.

ASSISTANT: Hello, how can I serve you?

USER: I want to watch the International Soccer match at Phoenix, AZ - PHX. Can you please help me for booking a ticket with one connection?

ASSISTANT: Sure, may I know your journey dates?

USER: Sure, I would like to fly on 07/25 to 07/27.

ASSISTANT: May I know from where your are flying from?

USER: My heading is Oakland, CA - OAK.

ASSISTANT: Do you have any price limit?

USER: Yes, My price limit is 200.

ASSISTANT: Please wait a while.

USER: Sure.

ASSISTANT: I found a flight with Southwest airline and flight number 1016. Your fare is on 100 with single connection. Shall I proceed?

USER: That's great, you can proceed.

ASSISTANT: Your ticket has been booked.

USER: Ok, Thanks for your kind help.

ASSISTANT: Thank you for contacting us. Have a safe journey.