YOU SAID:

I went to Las Vegas and I ate a cat

INTO JAPANESE

私はラスベガスに行き、私は猫を食べた

BACK INTO ENGLISH

I went to Vegas and I ate the cat.

INTO JAPANESE

私はラスベガスに行って、私は、猫を食べた。

BACK INTO ENGLISH

I went to Vegas and I ate the cat.