You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: Myself Gary Robinson. Will you help me in booking the flight ticket from SFO to LAX?

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

USER: My travelling dates are from 09/09 to 09/11.

ASSISTANT: There is a flight which can travel to your region having a single lay out in between your journey having a ticket fare of 100 which is provided by AA airlines. Would you like to book this flight for your journey?

USER: Sure, you can proceed with that ticket booking.

ASSISTANT: Ok, your ticket is booked.

USER: Thank you for your help in booking.

ASSISTANT: Thank you.