You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I be your helping hand today?

USER: My name is Eric Thompson and I am going on a short vacation to San Francisco, CA - SFO. Can you please help with the flight booking?

ASSISTANT: Sure, we are here to help you in booking.

USER: Thank you.

ASSISTANT: Can you please share me from which airport you are going to depart?

USER: I will start my trip from Seattle, WA - SEA.

ASSISTANT: Ok, how much airfare are you expecting for this reservation?

USER: I can pay maximum 1000.

ASSISTANT: Ok, let me know your trip dates.

USER: My trip dates are 05/16 to 05/18.

ASSISTANT: Please give me a moment to check the availability of flights on your routes.

USER: Sure.

ASSISTANT: Eric Thompson, we have a direct flight on your route with price 100 in JetBlue airline. Are you ok with this?

USER: Please proceed.

ASSISTANT: Your booking has been done in flight 1013.

USER: Thank you for your prompt service.

ASSISTANT: Thank you for making us to serve you.