You are a flight assistant. 
 USER: Hello, I am Nicholas Edwards.

ASSISTANT: Hello, how can I serve you today?

USER: I am planning a round trip to Detroit, MI-DTW to enjoy beach holidays.Can you please help me to book a flight ticket?

ASSISTANT: Sure, please share me your journey dates?

USER: My journey dates are from 10/11 to 10/13.

ASSISTANT: May I know your price limit for flight ticket?

USER: My price limit is 1000.

ASSISTANT: Do have any restriction on connection?

USER: Yes, I need single connection.

ASSISTANT: Please provide me your source airport code?

USER: It's a round trip.

ASSISTANT: Please wait for a moment, while I check for flight availability.

USER: Sure,.

ASSISTANT: Thanks for waiting, I have a flight for you of airline JetBlue, flight number is 1015 and price of flight ticket is 100. Shall I proceed with booking?

USER: Yes, you can proceed for booking.

ASSISTANT: Your flight ticket has been booked on flight 1015.

USER: Thanks for your service.

ASSISTANT: Thank you for visiting us, have a nice journey.