You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: I would like to travel from PHX to SEA as a business trip, can you do the reservation?

ASSISTANT: May I know your travel dates?

USER: My trip dates are 02/11 and 02/13.

ASSISTANT: Do you prefer connecting flight?

USER: I need only direct flight.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: May I know your good name?

USER: Stephen Mitchell here.

ASSISTANT: We found a flight in an economy class with direct flight in Spirit airlines and the fare of your flight will be 100. Do you like me to proceed your booking with this flight?

USER: Please proceed.

ASSISTANT: Your booking is done with flight number 1024.

USER: Thank you so much.

ASSISTANT: Thank you for reaching us.