You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I guide you?

USER: I am Jonathan Martinez. Can you help me in booking from DEN to PHL?

ASSISTANT: Sure, can you please share your planned dates to travel?

USER: My travelling dates are 08/29 to 08/31.

ASSISTANT: Please wait for a moment.

USER: Ok.

ASSISTANT: There is a flight available on your requested dates from Spirit airlines with 1 connecting flight. Shall I confirm your booking?

USER: You can book it.

ASSISTANT: Your ticket is booked with flight 1000.

USER: Thank you.

ASSISTANT: Thank you for flying with our service.