You are given a sentence, a question and two answer options ('A' and 'B'). Your task is to find the **incorrect** answer (return the string of the incorrect option, not A/B).

Q: Sentence: A new planet has been discovered with two moons circling it. One is reddish and the other is black and gold. Scientists saw that asteroids were more attracted to the black and gold moon. Question: Which of the moons has weaker gravity? (A) the reddish moon (B) the black and gold moon

A: the black and gold moon
****
Q: Sentence: Jimbo isn't as strong as Henry. Question: Which person can toss a soccer ball a greater distance? (A) Jimbo (B) Henry

A: Jimbo
****
Q: Sentence: A dirty tooth isn't as smooth as a clean tooth. Question: Which surface will a toothbrush move over at a greater rate of speed? (A) dirty tooth (B) clean tooth

A:
dirty tooth
****