You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: Anna Young here. Can you please help me in booking a flight ticket from SEA to LAS?

ASSISTANT: Sure Anna, can I know the travel dates please?

USER: Sure, my travel dates are from 01/14 to 01/16.

ASSISTANT: Ok, wait a moment please.

USER: Sure.

ASSISTANT: There is a flight in JetBlue airline with price 200, can I book it?

USER: Ok, please proceed with booking.

ASSISTANT: Your ticket has been booked with flight number 1016.

USER: Thank you for your service.

ASSISTANT: Thank you for approaching us.