You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: Help me in booking my flight ticket?

ASSISTANT: Sure, please provide your travelling details.

USER: I would like to travel from MN - MSP to MN - MSP. And my travel dates are 04/10 and 04/12.

ASSISTANT: OK, may I know your name please?

USER: I'm Benjamin Smith.

ASSISTANT: OK smith. Please give me a moment.

USER: OK.

ASSISTANT: Thanks for waiting. As per your request the flight is available.

USER: Sounds good.

ASSISTANT: The flight number is 1023 with price 100 and the connections is 1.

USER: I want a flight with 0 connection limit.

ASSISTANT: Sorry to say that there is no flight available with connections 0.

USER: OK. Don't book that flight which you have mentioned me before.

ASSISTANT: OK.

USER: Thank you for your information.

ASSISTANT: Thanks for reaching us. Have a nice day.