human
I'm trying to find out if there is any truth to the legend of the Loch Ness Monster.
assistant
There are a lot of theories about what might be in the lake, but no definitive proof. The most popular theory is that it’s a plesiosaur, which was a type of marine reptile that lived during the time of the dinosaurs. However, this has been disputed by other scientists who believe that it could be an unusually large species of fish or even a giant eel.