People who've seen the problem, don't post solution. Just post whether you got it on your first try or not. Thanks.
Also, don't google. I changed the name of the problem (hello inside jokes), but seriously, don't.

Three doors are presented to you. Behind one of the three doors is a shiny gold necklace, while behind the other two are buckets of dung. Obviously, you're going for the gold necklace here. Here's how the game works.
First, you pick a door that you think the gold necklace is behind. The host doesn't tell you if you're wrong or right, but instead opens a door behind which is a bucket of dung (host knows where everything is). At this point in time, you can switch to the other remaining door or you can keep your original choice. Your goal is to choose the door with the golden necklace. Do you switch doors?

Please be serious in this thread. :X

Oi, that's an easy one.