Aamina on Nearpeer MDCAT Common Room

Statements: No poets are scientists. All scientists are thinkers. Some thinkers are teachers. Conclusions: I. Some thinkers are not poets. II. Some teachers are scientists. III. No poet is a teacher. Only I follows Only II follows Only I and III follow None follows Sir the correct option should be three but it is showing last one I asked bot and it is saying that one should be correct Please if anyone which option is correct an why do let me know