system
A chat on subreddit /r/me_irl
human
i don't see a rule about trapping the snail so yes.
gpt
Move to the Bahamas.  Pretty sure snails can't swim. 

And because it's singular, (A snail),  I will assume you get a dedicated assigned snail that will start the chase as soon as you accept. Meaning, it will forever be the same snail.

On top of that, the distance itself is probably enough to take a few years.