You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you for today?

USER: Angela Nelson here. I want to travel from SFO to DEN for attending a Seminar. Can you please help me for booking the flight ticket?

ASSISTANT: Sure, I will help you in booking your flight ticket. Can you please help me by providing your planned dates of your journey?

USER: My travelling dates are from 07/18 to 07/20.

ASSISTANT: I found a flight in JetBlue airlines with a ticket fare of 200 and there is a 1 stop and go in your trip in 1004 flight, can I proceed with ticket booking?

USER: Please proceed for booking the flight ticket.

ASSISTANT: I have booked your flight ticket successfully. Have a safe journey.

USER: Thanks for helping me.

ASSISTANT: You are welcome, thank you for choosing our service.