You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello how may I assist you today?

USER: I want to book the flight ticket from ATL to DEN. Can you please help me?

ASSISTANT: Sure, may I know your planned travel dates?

USER: My travel dates are May 1 and May 3.

ASSISTANT: Do you have any limits on number of connections?

USER: I need a single connection flight.

ASSISTANT: May I know your name for the documentation process?

USER: My name is Betty Young.

ASSISTANT: Do you have any airline preference on your journey?

USER: I am comfortable with any class.

ASSISTANT: may I know any another specifications on your trip?

USER: I am comfortable with any airlines.

ASSISTANT: Spirit  Airlines providing a flight with the price 100 within the direct flight. Can I proceed for the booking.

USER: Please proceed.

ASSISTANT: Your flight ticket reservation done with the flight number 1007.

USER: Thank you for the help.

ASSISTANT: Welcome, thank you for reaching us.