What episode is Spongebob Pineapple House from?

Part one episode five. In Adventures in the Freezer, Squidward Tentacles recalled the life after Spongebob arrived. Spongebob was looking at the house at that time, but he didn't completely like it. There happened to be a wooden boat on the sea. The people on board accidentally dropped the pineapple into the sea, and it landed in the garden of Squidward Tentacles. Spongebob liked it so much that he bought it.