YOU SAID:

So He cannot drive and tell his story at the same time

INTO JAPANESE

だから彼は運転すると同時に彼の話をすることはできません

BACK INTO ENGLISH

So he can't talk about him at the same time he drives

INTO JAPANESE

だから彼は運転すると同時に彼について話すことはできません

BACK INTO ENGLISH

So he can't talk about him at the same time he drives