You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I aid you?

USER: I am Nancy Johnson, can you find a flight for me from LAX to SEA?

ASSISTANT: May I know your journey dates please?

USER: Sure, my travelling dates are 09/15 and 09/17.

ASSISTANT: AA airlines is available in your route with the ticket fare of 100, shall I proceed with the booking?

USER: Please proceed with booking.

ASSISTANT: Your ticket is booked with the flight-1007.

USER: Thanks for your help.

ASSISTANT: Thank you for reaching us.