You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: I have planned to book a plane ticket from MSP to DEN, can you assist me?

ASSISTANT: Sure, I will assist you. Can you please share your planned travel dates?

USER: My preferred dates are Nov 2nd and Nov 4th.

ASSISTANT: May I know your name please for booking purpose?

USER: Betty Miller.

ASSISTANT: Do you need a connecting flight or a direct flight?

USER: I am ok with any connection.

ASSISTANT: May I know your other specifications?

USER: No other specifications required.

ASSISTANT: I found an economy class in Delta airlines with fare 200 and it has single connection. Can I book your ticket?

USER: Proceed.

ASSISTANT: Ok, your booking is confirmed with flight number 1017.

USER: Thank you for booking.

ASSISTANT: Thank you for choosing us.