You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. May I know your name?

USER: Amanda Lee here.

ASSISTANT: How may I assist you today?

USER: I am looking for a flight ticket on the route from JFK to DCA, can you please search for it?

ASSISTANT: Sure, when you want to travel?

USER: My travelling dates are from 09/06 till 09/08.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: According to your dates, there is a flight available with JetBlue airlines, shall I proceed your booking?

USER: Yes, proceed.

ASSISTANT: Your ticket has been booked with flight number 1003.

USER: Thank you for the help.

ASSISTANT: Thank you for your contacting us.