Question: Of the following two sentences, which one is against common sense?\nOptions:\n- Sentence A: "his mother became satisfied after he got good grades in the math exam"\n- Sentence B: "his mother became angry after he got good grades in the math exam"\n
Please answer this question gradually:
User
Good grades are a sign that a student is learning math well, which leads to feelings of happiness and being proud. So the answer is Sentence B.
Assistant