YOU SAID:

i went to the park to see a dog but that dog was dead

INTO JAPANESE

私は犬を見に公園に行きましたが、その犬は死んでいました

BACK INTO ENGLISH

I went to the park to see the dog, but the dog was dead

INTO JAPANESE

私は犬を見に公園に行きましたが、犬は死んでいました

BACK INTO ENGLISH

I went to the park to see the dog, but the dog was dead