You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: I want to book the flight ticket from DEN to MSP. Can you please help me?

ASSISTANT: May I know your travelling dates?

USER: My travel dates are Aug 6 and Aug 8.

ASSISTANT: May I know your connection limit?

USER: I need a single connection flight.

ASSISTANT: Do you have any other preference?

USER: I would like to depart in the afternoon.

ASSISTANT: May I know your name please?

USER: Benjamin Taylor.

ASSISTANT: Here is a connecting flight with fare 100 and 1012 as flight number in Delta Airline. Shall I proceed with booking?

USER: Please proceed for booking.

ASSISTANT: Your ticket is confirmed.

USER: Thank you for the help.

ASSISTANT: Thank you for reaching us.