You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you?

USER: I am Patricia Nelson. Can you please help me to book a flight ticket from DEN to CLT?

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

USER: My travel dates are June 7 to June 9.

ASSISTANT: Do you need any halt in your journey?

USER: I am comfortable with any flight.

ASSISTANT: Do you have any specific departure or return time?

USER: No.

ASSISTANT: JetBlue airlines is having a connecting flight with a fare of 200, shall I proceed with booking?

USER: Yes, you can proceed.

ASSISTANT: Your ticket is confirmed with the flight-1019 in economy class.

USER: Thanks for your booking.

ASSISTANT: Welcome, have a safe trip.