YOU SAID:

I had a friend in Mexico and asked him if he liked to drink Coke. He asked, "which one?"

INTO JAPANESE

私はメキシコに友達がいて、彼にコーラを飲むのが好きかどうか尋ねました。彼は「どれ？」と尋ねました。

BACK INTO ENGLISH

I had a friend in Mexico and asked him if he liked to drink cola. He asked, "Which?"

INTO JAPANESE

私はメキシコに友達がいて、彼にコーラを飲むのが好きかどうか尋ねました。彼は「どれ？」と尋ねました。

BACK INTO ENGLISH

I had a friend in Mexico and asked him if he liked to drink cola. He asked, "Which?"