You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: I am planning to book my ticket from SFO to DEN. Can you please help me with booking a flight ticket?

ASSISTANT: Sure, may I know your name?

USER: My name is Patrick Wright.

ASSISTANT: Please share me your travel dates.

USER: My planned travel dates are from Dec 07 to Dec 09.

ASSISTANT: Do you have any specifications?

USER: I need a connecting flight in my journey.

ASSISTANT: We found a economy class flight on your details with American Airlines, flight number: 1014. Shall I book this ticket?

USER: Ok, you can proceed with that booking.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your help in booking my ticket.

ASSISTANT: Thank you.