You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I want to attend my brother's marriage from NV-LAS to MN-MSP.Can you please help me out?

ASSISTANT: Sure. May I know your travelling dates?

USER: The travelling dates are from 11/01 to 11/03.

ASSISTANT: May I know your name to book a flight?

USER: Sure, my name is Michelle Evans.

ASSISTANT: I have failed to search a flight based on your details.

USER: Make sure that the connection limit should be 1.

ASSISTANT: Sorry for inconvenience.

USER: Ok, no problem. Thank you for your information.

ASSISTANT: Welcome.