YOU SAID:

Can you please kill him?

INTO JAPANESE

ください彼を殺すことができますか。

BACK INTO ENGLISH

Sure you can kill him.

INTO JAPANESE

確かにあなたは彼を殺すことができます。

BACK INTO ENGLISH

Certainly you can kill him.

INTO JAPANESE

確かに、あなたは彼を殺すことができます。

BACK INTO ENGLISH

To be sure, you can kill him.

INTO JAPANESE

確かに、あなたは彼を殺すことができます。

BACK INTO ENGLISH

To be sure, you can kill him.