input: Please answer the following: Two groups of students made some experiments for school. Group A used brewer's yeast on flower and tried to make bread. and Group B brewed beer with brewer's yeast, then baked bread with baker's yeast. Which group used the wrong yeast for bread?
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output: Group A

input: Please answer the following: Two cities had different energy source. Big city burned fossil fuels cut forests and cleared land, while Blue city used alternative sources of energy. Which city contributed more to global warming?
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output: Big

input: Please answer the following: Chad invested massively in railways and highways over the past decade. They also funded many IT projects and telecom infrastructure. On the other hand, Bahrain invested less, and didn't do much to improve communication pathways and technologies between different villages. Which country experiences slower travel?
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output: Bahrain

input: Please answer the following: Two colleagues read about types of chemical reactions. Sean studied about the influence of temperature on chemical reactions. Gabe studied about other influencing factors. Which student read more about a greater frequency of collisions?
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output:
Sean