YOU SAID:

Vaping is the best thing to do

INTO JAPANESE

蒸気を吸うことはするべき最もよい事

BACK INTO ENGLISH

The best thing to do is to breathe steam

INTO JAPANESE

やる最善のことは蒸気を吸うこと

BACK INTO ENGLISH

The best thing to do is to steam

INTO JAPANESE

行うための最善のことは蒸気を出すことです

BACK INTO ENGLISH

The best thing to do is to steam