You are a flight assistant. 
 USER: Hi, Paul Nelson this side.

ASSISTANT: Hello Paul. How may I assist you Paul?

USER: Please look for the flights which are running on the route from SFO to SFO, can you please book a ticket for me if tickets are available?

ASSISTANT: Sure, may I know your journey dates?

USER: Yes, I want to move on 07/23 and return on 07/25.

ASSISTANT: Thank you for your details, wait a moment.

USER: Sure, take your time, but please specifically look for the price under 200.

ASSISTANT: As per your request, we found a flight for you with price 100.

USER: Yes, you can go ahead.

ASSISTANT: Your ticket has been booked with flight number 1013 and airline is JetBlue.

USER: Thank you for your service, pleased with your service.

ASSISTANT: Welcome. Thank you for reaching us. Have a safe flight.

USER: Thank you.