The answer is B-e4 check. Black obviously wins the queen if the white king moves out of the way. Black also wins the queen if white captures the bishop by playing Q-c2 check.
I hope you found the correct answer! Look for another chess puzzle in my next post.

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Here is another chess endgame puzzle where we’re looking for the winning move.  It’s black to play. See if you can find the correct move. The answer will appear in my next post.

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