According to Catholicism, how many heavens are there?

I read in book of Enoch there are 10 heavens God created. Most Christians believe in 1 heaven and Muslims I think believe in 7 heavens. The purpose of each of 10 heavens was described in *Book of Enoch* but my Christian friend said in Bible there is one heaven and hell. I think the 3rd heaven in the book of Enoch is said to contain that heaven and hell he is referring to from the Bible.