input: Please answer the following: 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 is at a lower risk of developing Alzheimer's disease?
++++++++++
output: Ann

input: Please answer the following: James spent a lot of time indoors, and didn't get out much like Rob, his friend, who loved outdoors stuff. Which friend was more exposed to outdoor pollution?
++++++++++
output: Rob

input: Please answer the following: David wants to categorize animals according to the sound waves they can hear. Eventually, he was able to categorize them in three different groups, group A, group B, and group C. He placed the animals that can only hear ifrasound in group A. Then he placed the animals that are only able to hear the same frequency of sound waves as humans do in group B. The last group of animals were able to hear only ultrasound. He placed them in group C. Which group would be able to hear lower frequency, group A or group B?
++++++++++
output: group A

input: Please answer the following: Justin and his sister Samantha recently had a visit with their doctors to see how their health was doing. Justin was told that he weighs too much and his blood pressure is higher than normal. Samantha was told she is at an appropriate weight and her blood pressure is normal. Who is at a lower risk for developing type 2 diabetes?
++++++++++
output:
Samantha