You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: I am Patrick Rodriguez, want to travel from DEN to ATL. Can you please help me?

ASSISTANT: Sure, can you share your trip dates?

USER: My trip dates are from 05/27 to 05/29.

ASSISTANT: Do you have any preferences?

USER: I need a direct flight.

ASSISTANT: There is a direct flight with number 1012 in airline JetBlue, the fare is 200 in economy class. Can I book it?

USER: Please proceed.

ASSISTANT: Your ticket is booked.

USER: Thank you.

ASSISTANT: Thank you for opting us.