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.

Q: Question: Megan had two charged metal balls that she was analyzing. If she decreases the charge of the balls, the electrostatic force between them 
 Option1: decreases 
 Option2: increases 
 Explanation: The more charged the objects are, the stronger the electrostatic force between them.

A: decreases
****
Q: Question: A thin wire will carry _____ current than a large piece of wire. 
 Option1: more 
 Option2: less 
 Explanation: Thicker resistors offer less resistance than thinner resistors.

A: less
****
Q: Question: Dave is taking water samples from various parts of Lake Erie. He takes the first sample very close to the shore line. The second sample he takes from the middle of the lake. He expects that the _____ sample will have more nutrients in it/ 
 Option1: second 
 Option2: first 
 Explanation: Most nutrients are washed into ocean water from land. Therefore, water closer to shore tends to have more nutrients.

A:
first
****