You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I serve you today?

USER: Can you please book the ticket from JFK to CLT? As I'm planning to visit Charlotte.

ASSISTANT: Sure, let me know your planned journey dates?

USER: Sure, I would like to depart from my source location on 8th May and I want to return back by 10th May.

ASSISTANT: Do you prefer direct flight or connecting flight?

USER: I prefer single connected flight.

ASSISTANT: Is there any other specifications?

USER: I don't have any other specifications.

ASSISTANT: May I know your good name?

USER: My name is Jason Perez.

ASSISTANT: We found a American airline with flight number 1007 and fare of 100 with class is economy. Shall I proceed with booking?

USER: That's fine for me, you can proceed for booking.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you so much for your help.

ASSISTANT: Thank you for opting us.