You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you today?

USER: Emma Young here. Do you have any flight from ORD to MSP?

ASSISTANT: Sure, I am here to help you in booking process. Can you please share your travel dates?

USER: My travel dates are 10/25 and 10/27.

ASSISTANT: Do you need any halt in between your journey?

USER: I want flight without any halt.

ASSISTANT: Please wait a moment.

USER: Can you check is there any economy class?

ASSISTANT: Sure. As per your request, I found a flight for you with 1 stopover and it costs you 100. Can I proceed?

USER: No, I want flight without any halt. Thanks for your information anyways.

ASSISTANT: Sorry, no direct flights are available on your particular travel dates.

USER: Thank you.

ASSISTANT: Thank you for reaching us, have a nice day.