You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you today?

USER: My name is Jonathan Martinez. I have a plan to meet my friend in Denver. Can you help me for booking a flight ticket from IAD to DEN?

ASSISTANT: Sure, I am here to help you in booking. Can I have your trip dates please?

USER: My travelling dates are 07/08 and 07/10.

ASSISTANT: Here, I found a flight for you with 1 connection and fare is 200. Shall I proceed?

USER: Ok, please proceed for booking.

ASSISTANT: Your booking is done with flight 1007 and airline is JetBlue.

USER: Thank you for booking.

ASSISTANT: Thank you for reaching us, have a safe flight.