You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Stephanie Carter.

ASSISTANT: How can I assist you Stephanie Carter?

USER: I am planning to travel from SFO on 09/09 for a round trip. Can you help me in booking?

ASSISTANT: Sure, I will help you with this. Can you please provide your destination airport code?

USER: The destination airport code is CA-SFO.

ASSISTANT: May I know your return journey date to proceed further?

USER: Sure, the return date is 09/11.

ASSISTANT: Wait a moment please.

USER: Sure.

ASSISTANT: Flight-1015 is available on this route with a ticket fare of 100. Shall I book your ticket?

USER: Yes, please.

ASSISTANT: Your ticket is confirmed successfully with JetBlue airlines.

USER: Thank you.

ASSISTANT: Thank you, have a safe journey.