WHEN I WOKE UP YOUR CAT WAS DEAD

Some days ago i discovered that i gray cat was around the buildings where i live,
it was a domestic cat and was lost and some neigbors began to fed it so the cat continued staying around and as a concequence the cat destroyed plants with its pee and began too to haunt birds that were pets from a neighbor and a hamster that i have.
The cat was a big problem for some people so that someone poisoned and one day was founded dead.
the next day a girl knocked on my door and ask for a gray cat, then i had to told her, i´m sorry but yesterday when i woke up your cat was dead.