You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you today?

USER: Can you please help me to book flight ticket from DEN to ORD?

ASSISTANT: Sure, may I know your trip dates?

USER: My trip dates are Jan 10 and Jan 12.

ASSISTANT: Do you have any connection limit?

USER: I prefer a connecting flight.

ASSISTANT: Any other requirements to be met?

USER: I do not have any other requirements.

ASSISTANT: May I know your name?

USER: I am Samantha Moore.

ASSISTANT: Delta airlines flight- 1000 of price 100 with connection in economy class matches your given details, shall I proceed?

USER: Proceed for booking.

ASSISTANT: Ok, your flight ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for reaching us.