chess puzzles

The puzzles I've done so far seem to have two objectives, checkmate or material advantage, the problem is trying to work out which one that particular puzzle is.
No problem 🙂 I see that you have done a lot more puzzles than me so you might already know but if you don't, some of the puzzles are 6 moves deep, they are a nightmare trying to work out if it's to gain material advantage, good luck!