YOU SAID:

I hate school and it not cool

INTO JAPANESE

学校は嫌いだしクールじゃない

BACK INTO ENGLISH

I hate school and it's not cool

INTO JAPANESE

学校は嫌いだし、クールじゃない

BACK INTO ENGLISH

I hate school, it's not cool

INTO JAPANESE

学校は嫌い、クールじゃない

BACK INTO ENGLISH

I hate school, it's not cool