Your partner opens 1H, East passes and you respond 1NT. Your partner knows how much you like to be declarer, so he gives up on his heart suit and raises you to 3NT. West leads the Club Q. Plan the play.
You open 1S, partner bids 4H, known as a "splinter" bid, showing a singleton heart, four or more spades, plus opening bid values. You have too good a hand to fool around.