Problem: Given the question: Two siblings went to the eye doctor, they needed eyeglasses. As it turned out, Ann had myopia, and Jane had farsightedness. They both bought eyeglasses. Which sister could not see the nearby objects clearly?
++++++++++++++++++++++++++++++++
The answer is:
Jane

Problem: Given the question: Scientists studied mutations on groups of fruit flies. Group A presented gemline mutations, while group B presented somatic mutations. Which group had fewer serious mutations?
++++++++++++++++++++++++++++++++
The answer is:
group B

Problem: Given the question: Mary and Ann are mother and daughter. Mary is in her 70's while Ann is in her late 40's. They both work out regularly for improved health. Mary has been experiencing some health issues lately. Which person experienced a decrease in stamina?
++++++++++++++++++++++++++++++++
The answer is:
Mary