You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I abet you?

USER: I am Christine Moore. I need to book a flight ticket ticket from DEN to MSP, Can you please help me for booking?

ASSISTANT: Sure, do you need a stopover?

USER: I need a connecting flight.

ASSISTANT: Please mention your journey dates.

USER: I would like to travel on 08/13 to 08/15.

ASSISTANT: Ok, there is an Spirit airline with flight number 1011 and price of 100 available on your required dates.

USER: Ok, proceed for booking.

ASSISTANT: Your ticket has been reserved.

USER: Thanks for your quick response.

ASSISTANT: Thank you for reaching us.