YOU SAID:

what would you do if when he said yes would go okay

INTO JAPANESE

彼が「はい、大丈夫です」と言ったらどうしますか

BACK INTO ENGLISH

What if he says, "Yes, I'm fine"?

INTO JAPANESE

もし彼が「はい、大丈夫です」と言ったらどうしますか？

BACK INTO ENGLISH

What if he says, "Yes, I'm fine"?