YOU SAID:

i went to the shop with my uncle and he had a heart attack

INTO JAPANESE

私は叔父と一緒に店に行き、彼は心臓発作を起こしました

BACK INTO ENGLISH

I went to the store with my uncle and he had a heart attack

INTO JAPANESE

私は叔父と一緒に店に行きましたが、彼は心臓発作を起こしました

BACK INTO ENGLISH

I went to the store with my uncle but he had a heart attack

INTO JAPANESE

私は叔父と一緒に店に行きましたが、彼は心臓発作を起こしました

BACK INTO ENGLISH

I went to the store with my uncle but he had a heart attack