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.

Example Input: Question: Theresa decreased the amount of water in her pool. Rock would likely melt 
 Option1: faster 
 Option2: slower 
 Explanation: As the amount of water increases, the melting point of rock decreases.
Example Output: slower

Example Input: Question: When a country stops manufacturing things they need to have 
 Option1: less resources 
 Option2: more resources 
 Explanation: Developing nations will also increase demands on natural resources as they build more factories.
Example Output: less resources

Example Input: Question: Karen is studying friction in school. She wonders, of her two twin friends Sara and Samantha, which is causing more friction with the floor. They have on different shoes. Sara is wearing smooth soled tap shoes, while Samantha is wearing much rougher soled work boots. Assuming their weight is the same and all other factors are constant, _____ is creating less friction with the ground. 
 Option1: Sara 
 Option2: Samantha 
 Explanation: Friction is greater when objects have rougher surfaces or are heavier so they press together with greater force.
Example Output:
Sara