You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: I am Timothy Jones. I planning to enjoy my vacation at Denver, DEN. Can you please book a ticket with fare 200?

ASSISTANT: Sure, Can I know your travel dates please?

USER: Journey starts from 02/07 to 02/09.

ASSISTANT: Please let me know your source code.

USER: Boarding point is New York, JFK.

ASSISTANT: There is a connecting flight with JetBlue airlines, flight number is 1007.

USER: You can proceed.

ASSISTANT: Your ticket has been confirmed with price only 100.

USER: Thank you.

ASSISTANT: Thanks for choosing us.