You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I aid you today from my end?

USER: I am Ryan Williams. Can you please help me in booking my flight ticket from DTW to SFO?

ASSISTANT: Sure, I am here to help you out. Please provide me your trip.

USER: My travelling dates are Nov 07 and Nov 09.

ASSISTANT: Here is a flight with 1 stop and price is 200 in AA airlines, can I proceed with it?

USER: Ok, please proceed with booking.

ASSISTANT: Your ticket has been booked with 1021 flight.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.