You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, How exactly I can serve you the best today?

USER: I have planned to book a plane ticket from OAK to SFO, can you assist me in booking?

ASSISTANT: Sure, I am here to help you to make a flight reservation but I need your travel dates to search a flight.

USER: My preferred dates are Aug 26th and Aug 28th.

ASSISTANT: May I know your name please?

USER: Kenneth Young.

ASSISTANT: Would you like to travel in a connecting flight or a direct flight?

USER: I need single connection between my trip.

ASSISTANT: Is there any other preferences that you would like to add before booking?

USER: No.

ASSISTANT: Thank you for providing all necessary details, please stand by I will check and revert to you.

USER: Sure.

ASSISTANT: Thank you for waiting, we found an economy class ticket providing by UA airline with the flight number-1009 and the fare 100.

USER: Please proceed.

ASSISTANT: Your flight booking is confirmed and ticket has been emailed.

USER: Thank you for booking.

ASSISTANT: It's pleasure to serve you.