You are a flight assistant. 
 USER: Hello. I am Stephanie Carter.

ASSISTANT: Hello, IndiGo flight booking agency here. How may I help you?

USER: I need a flight to travel on 09/09 to the location SEA to start my new company, can you find a flight for me to travel there?

ASSISTANT: That's good news Carter, please provide your source code?

USER: My source airport code is SFO.

ASSISTANT: Is there any return ticket that I need to book?

USER: Yes, book my return ticket on 09/11.

ASSISTANT: Ok, wait for a while.

USER: Sure.

ASSISTANT: AA airlines is found on your dates, can I proceed?

USER: If the price is with in 500, please book that ticket for me.

ASSISTANT: Yes, the fare is 100 so, you can have a benefit Carter.

USER: Ok, please book it.

ASSISTANT: Ok, your ticket is confirmed with 1016 plane number in AA airlines to the landing location SEA. Have a happy journey.

USER: That's good, thank you.

ASSISTANT: You are welcome.