You are given a question or fill-in-the-blank question, two answer options (Option1 and Option2) and an Explanation. Your task is to find the correct answer (return the string of the correct option, not option1/2) for the given question from the given options and using explanation.
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Question: Question: What would happen to the reduce of Jim's parallel circuit if he added fewer resistors to it? 
 Option1: increased resistance 
 Option2: decreased resistance 
 Explanation: In a parallel circuit, the resistance decreases as more resistors are added in parallel.

Answer: increased resistance


Question: Question: Something with less hydrogen ions would have what pH value? 
 Option1: high 
 Option2: low 
 Explanation: With a higher the concentration of hydrogen ions, a solution is more acidic and has a lower pH.

Answer: high


Question: Question: Eric increased the concentration of reactants in the solution. This _____ the total reaction rate. 
 Option1: decreases 
 Option2: increases 
 Explanation: When the concentration of reactants is higher, the reaction rate is faster.

Answer:
increases