You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you today from my end?

USER: I am Benjamin Campbell. I need a flight ticket booking from MCO to ORD to attend a meeting, can you please help me with flight ticket booking?

ASSISTANT: Sure, I am here to help you out. Please provide me your trip dates.

USER: Thank you and I have planned my dates on Aug 10 and I will return back on Aug 12.

ASSISTANT: Do you have any requirement?

USER: I would like to return back in the afternoon time.

ASSISTANT: May I know your connection limit?

USER: I need a single stop in my journey.

ASSISTANT: Is there any other specifications to be met?

USER: No, that's it.

ASSISTANT: Sorry Benjamin Campbell, there is no flight in your route as per your requirement.

USER: Ok, no problem with that one. Thank you for checking flight on my dates.

ASSISTANT: Thank you for reaching us.