You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: I am Christopher Carter. I have to visit New York city to meet my grandfather from CLT to JFK. Can you find a flight ticket for me?

ASSISTANT: Sure, I will be very happy to help you. Can you please provide me your travel dates?

USER: Sure, I am planning to travel on these days that is on 10/09 and return on 10/11.

ASSISTANT: Ok, please be on hold for a while. I will get back to you.

USER: Sure.

ASSISTANT: There is a flight available in Spirit airlines and the ticket fare is 100 only. Are you comfortable with this flight?

USER: Yes, you can proceed with the booking.

ASSISTANT: Carter, your ticket is booked successfully with the flight-1017.

USER: Thank you for your great service.

ASSISTANT: You are welcome and thank you for choosing us.