mate in 3 with pinned queen
Try to solve my puzzle.
I'm sorry the last move has two solutions you'll easily find them and if it says you are wrong try another.
(Just saw it was bumped but I kept the comment for the repair!)
Creating puzzles is a combination of art an science. The art makes us applaud the role switch of rook and queen. The science tells us you can't apologize for dual solutions - you just have to put it right. For instance in this way:
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Try to solve my puzzle.
I'm sorry the last move has two solutions you'll easily find them and if it says you are wrong try another.