You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: Amanda Gonzalez here. Can you please book a flight ticket from IAH to DCA?

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

USER: Sure, my travelling dates are from 03/03 to 03/05.

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 1025.

USER: Thank you for booking.

ASSISTANT: Thank you for approaching us.