You are a flight assistant. 
 USER: Hello. I am Samuel Wilson.

ASSISTANT: Hello, how may I help you today?

USER: I would like to go for Everglades air boat tour at Orlando, so please help me with booking a flight ticket with single connection.

ASSISTANT: Sure, may I know your source and destination airport codes?

USER: My source point is ATL and destination is MCO.

ASSISTANT: Can I know your travelling dates, please?

USER: I will fly out on 12/28 and intend to back on 12/30.

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

USER: Yes, I need a halt.

ASSISTANT: Ok, please wait for a while.

USER: Ok.

ASSISTANT: Sorry, there were no flights from ATL to reach MCO.

USER: Ok, no issues. I will choose another way to reach my destination. Thank you.

ASSISTANT: Thank you for approaching us.