You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I aid you today?

USER: I want to book a flight ticket through online so I contacted you, so please help me out booking from DEN to SFO.

ASSISTANT: Please share me your trip dates.

USER: My trip dates are Jan 6 to Jan 8.

ASSISTANT: Do you need any connection limit?

USER: I prefer a stopover flight.

ASSISTANT: Could you share your timings?

USER: I am comfortable with any timings.

ASSISTANT: Do you need any other requirements?

USER: No.

ASSISTANT: May I know your name?

USER: I am Mary Green.

ASSISTANT: There is a connecting flight in economy class with Sothwest Airlines and ticket fare of 100. Shall I proceed?

USER: You can reserve it.

ASSISTANT: Your ticket is confirmed with flight 1029.

USER: Thank you.

ASSISTANT: Thank you for choosing us.