You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: I need a flight to my hometown SEA from PHX, can you help me?

ASSISTANT: Ok, may I know your travelling dates?

USER: Ok, please book for the dates 09/20 and 09/22.

ASSISTANT: Ok, please be on hold.

USER: Ok, please book a flight with 1 connecting limit. I will wait.

ASSISTANT: There is a flight available on this route with 1 connection limit and fare of  200. Shall I proceed?

USER: Ok, please book.

ASSISTANT: Your ticket is confirmed with flight number 1000 in UA airlines.

USER: Thank you for your help.

ASSISTANT: You are welcome, thank you for reaching us.