You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: Benjamin Smith here, I would like to travel from SEA to DFW. Can you please help me to book a ticket?

ASSISTANT: Sure, please help me with your travel dates?

USER: My travelling dates will be on 08/25 to 08/27. I need a connecting flight.

ASSISTANT: Ok, please wait for a while.

USER: Ok.

ASSISTANT: Thanks for waiting, flight- 1005, airline- Delta, price- 400 with connection matches your requested details.

USER: You can proceed to booking.

ASSISTANT: Ok, your ticket has been processed.

USER: Thank you.

ASSISTANT: Thank you for choosing us.