TASK DEFINITION: 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.
PROBLEM: Question: As waves on the ocean shrink in size and number they have. 
 Option1: more energy 
 Option2: less energy 
 Explanation: With higher frequencies, the microwaves also have more energy.

SOLUTION: less energy

PROBLEM: Question: As Earth's climate becomes cooler it will develop _____ varieties of vegetation? 
 Option1: less 
 Option2: more 
 Explanation: The warmer a climate is, the more types of vegetation it will have and the greater the rate of biological weathering.

SOLUTION: less

PROBLEM: Question: When people were taxed not heavily for smoking cigarettes the smoking level 
 Option1: increased 
 Option2: decreased 
 Explanation: The carbon taxes encourage people to use less fossil fuel, which reduces carbon dioxide emissions.

SOLUTION:
increased