You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: I planned to meet my cousin in DTW, can you please help me to book a flight ticket from SEA?

ASSISTANT: Sure, I'm glad to help you with that. May I know your travel dates please?

USER: I prefer to travel on Sep 7 and Sep 9.

ASSISTANT: Do you need stopover in between your journey?

USER: I prefer to travel in a connecting flight.

ASSISTANT: Please let me know if you have any other specifications.

USER: No.

ASSISTANT: May I know your good name please?

USER: I am Brenda Robinson.

ASSISTANT: Please wait a minute.

USER: Sure.

ASSISTANT: Spirit airlines is providing a direct flight with ticket fare of 100, shall I proceed for booking?

USER: Ok, please confirm my booking.

ASSISTANT: I have successfully booked you an economy class ticket in flight-1015, have a safe journey.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.