YOU SAID:

The siren on the head went honk?

INTO JAPANESE

頭のサイレンが鳴った？

BACK INTO ENGLISH

Did you hear the siren in your head?

INTO JAPANESE

頭の中でサイレンが聞こえましたか？

BACK INTO ENGLISH

Did you hear the sirens in your head?

INTO JAPANESE

頭の中でサイレンが聞こえましたか？

BACK INTO ENGLISH

Did you hear the sirens in your head?