puzzle failure

Hello, there's an failure at the last move. there are two solutions Qg7 and Rh1. Qg7 is given like a mistake.
lichess.org/training/777620991

No, Qg7 wins too.

Yes, @thibault is right.

Yes, i know it wins, but it was given like the wrong solution to me when i was training

Im using the app on my phone. On the page it is given like solved on both cases, wasnt the case on the app 🤷♂️

@Tinchin Lichess Puzzles Needs The Best. Perhaps Rh1 Is A Better Move.

I played Qg7 on the final move and it was accepted as correct. However, my puzzle rating wasn't adjusted.

@RiShAbH_InDiA No, if both moves leads to a win there is no better move.

There are 4 mates in 1 in the last position and all are accepted as the correct answer (Qg7#, Qh5#, Qh6# and Rh1#)

Is like this: Rxg7, Kh8 Rh7+, Kxh7 Qxg6+, Kh8 Rh1# YES I SURE