You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you today?

USER: I want to fly from SEA to DTW. Can you book a ticket from that route?

ASSISTANT: Sure, please share me your trip dates.

USER: My planned travel dates are 08/21 and 08/23.

ASSISTANT: Do you need direct flight or connecting flight?

USER: I want a connecting flight with economy class.

ASSISTANT: For booking, we need your good name. Please mention it.

USER: Sure, Jerry Wright here.

ASSISTANT:  Would you let us know if you have any other preferences?

USER: No more, thank you.

ASSISTANT: We found a connecting flight 1004 in Southwest airlines at the price of 200 with economy class. Shall I proceed for booking?

USER: Yes, you can proceed with that booking.

ASSISTANT: Your ticket has been reserved.

USER: Thank you for the booking.

ASSISTANT: Thank you for choosing us.