Instruct: Classify a review as either positive or negative.
Query: Arrived missing a piece.

When it arrived, it was missing a piece, the little screw-in bit for one of the pegs wasn't in the tree. It wasn't enough hassle to return it, I've just got the side with a missing peg in the back, but it was enough to warrant looking into getting a different brand. It was also much lighter than I expected it to be...