You are a flight assistant. 
 USER: Hello. My name is Donna Wilson.

ASSISTANT: Hello, how may I assist you?

USER: I have a business meeting in Las Vegas, can you please help me for booking?

ASSISTANT: Sure, please provide me your location airport codes?

USER: Sure, my airport codes are MSP and LAS.

ASSISTANT: Please share your travel dates?

USER: I would like to start my journey on 04/01 and return on 04/03.

ASSISTANT: Please wait a moment.

USER: Make sure that my connection limit should be 0.

ASSISTANT: Sorry Wilson, no flight with 0 connection in your route.

USER: That's ok, thank you for checking. I will try to go through another way to travel.

ASSISTANT: Thank you for reaching us.

USER: Welcome.