You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I be there for you?

USER: I am Anthony Evans. I am planning to book a ticket from SEA to IAD. Can you please help me out?

ASSISTANT: Sure Anthony Evans, will you please let me know your class preference?

USER: No, I looking for a connecting flight and my depart time is afternoon.

ASSISTANT: On what dates are you planning to travel?

USER: I am planning to travel on Sept 03 and return back on Sept 05.

ASSISTANT: Do you need a connecting flight or direct flight?

USER: I am looking for a connecting flight.

ASSISTANT: Ok, there is a Spirit airline with flight number 1025 going on your way in the afyernoon and the airfare is 100. Is that fine?

USER: That's fine, please proceed the booking.

ASSISTANT: Your booking has been confirmed.

USER: Thank you for your service.

ASSISTANT: Thank you for reaching us.