You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello,. How can I support you?

USER:  I am Richard Roberts. I want to attend meeting at NV-LAS from MN-MSP with my collegues.

ASSISTANT: Ok.

USER:  Can you book a connecting flight?

ASSISTANT: Sure, I am here to assist you. Please provide your travel dates?

USER: My travel dates are 09/21 and 09/23.

ASSISTANT: I found a flight with fare of 100 from an UA airline and flight number 1017. Shall I proceed?

USER: Ok, you can proceed.

ASSISTANT: Your flight reservation is confirmed.

USER: Thank you for booking.

ASSISTANT: Thanks for availing us, have a nice day.