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.

Ex Input:
Question: If water is close to a source of nutrients it will have 
 Option1: few nutrients 
 Option2: more nutrients 
 Explanation: Water near shore generally has more dissolved nutrients than water farther from shore.

Ex Output:
more nutrients


Ex Input:
Question: Derek is diving into the ocean. The pressure at the surface will be light, and the pressure the shallower he goes will be 
 Option1: stronger 
 Option2: weaker 
 Explanation: Pressure: Pressure increases with depth, but increased pressure raises the melting temperature, so melting of rock is less likely to occur at higher pressures.

Ex Output:
weaker


Ex Input:
Question: If Mary is cleaning her pool and she increases the pH value of the water, what happens to the acidity of the water? 
 Option1: increases 
 Option2: decreases 
 Explanation: Acids have pH values below 7. The lower the pH value, the more strongly acidic the substance.

Ex Output:

decreases