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: Roger liked to hike up mountains with his telescope to get away from the lights of the city. This trip, his back is hurting him, so Roger packs a lighter-weight smaller telescope than he normally brings, but opts to climb a higher mountain than usual. In spite of getting away from the city lights and being high atop the mountain, with this smaller telescope, the amount of detail that Roger will be able to see is expected to be 
 Option1: more 
 Option2: less 
 Explanation: Larger telescopes can collect more light and see finer details than smaller telescopes.

A: less
****
Q: Question: If current increases, that means resistance is 
 Option1: increasing 
 Option2: decreasing 
 Explanation: When we add resistors in parallel to each other the total resistance decreases and the current increases.

A: decreasing
****
Q: Question: The planet gets cooler when there are more or less greenhouse gases? 
 Option1: less 
 Option2: more 
 Explanation: More greenhouse gases trap more heat and warm the atmosphere.

A:
less
****