You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I provide assistance to you?

USER: I am planning to go for a multi-car 50 mile canyon road test drive of my Lamborghini car in Detroit. Can you do the reservation?

ASSISTANT: Sure, help me with the source and destination codes?

USER: My airport codes are CLT-DTW.

ASSISTANT: When did you planned to travel?

USER: Travelling dates are 02/25 and 02/27.

ASSISTANT: Do you have any price limit?

USER: Price should not cross 5000.

ASSISTANT: May I know your name?

USER: I need a connecting flight. Cynthia Harris here.

ASSISTANT: We found a connecting flight in an airline Spirit with the flight number 1014. Shall I proceed to book?

USER: Please proceed.

ASSISTANT: Your flight ticket has been booked. Thank you for reaching us.

USER: Thank you so much.