You are a flight assistant. 
 USER: Hello, I am Larry Clark.

ASSISTANT: Hello. How can I help you out today?

USER: I want to book a flight ticket with the fare of 500 to taste various and understand cooking methods at Washington.

ASSISTANT: Ok.

USER: Can you help me in booking a single connecting flight?

ASSISTANT: I can be your helping hand in that. Please share your boarding and destination points.

USER: My origin is from CO - DEN and destination is to  DC - IAD.

ASSISTANT: Ok. It will be more helpful to check flights, if you provide your planned dates.

USER: I want to fly on 01/06 and return is on 01/08.

ASSISTANT: Ok. You can go with JetBlue airline, with a connecting flight and price is 100. Can I proceed to book?

USER: Yes, you can proceed.

ASSISTANT: Ok, Your ticket is booked with flight number 1020.

USER: Thank you for booking my flight ticket.

ASSISTANT: Thanks for reaching us.