input: Please answer the following: Two mycologists studied about mushrooms. Bert studied mycorrhizal fungi, while Vince studied saprophytic mushrooms. Which person studied a bit less about mineral nutrient absorption from the soil?
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output: Vince

input: Please answer the following: Two animal collectors met online to talk about trading animals. Greg was a reptile collector and owned most reptile species. Danny collected rare birds but was thinking about buying some reptiles. Which person owned fewer turtles?
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output: Danny

input: Please answer the following: Two pedologists studied different types of soil. Yun studied forest soils, while Jian studied grassland soil. They were both very surprised with they findings. Which scientist read more about deep, fibrous, grass root systems?
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output: Jian

input: Please answer the following: Ben and Andy studied minerals and micro-nutrients. Ben studied more about magnesium, zinc and molybdenum, while his buddy Andy studied about sodium and potassium. Which person studied more about positively charged ions?
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output:
Andy