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.

Question: If a person sank lower within the mesosphere, would the temperature 
 Option1: increase 
 Option2: decrease 
 Explanation: In the mesosphere, temperature decreases as altitude increases.
increase

Question: Compared to the dawn of time, the variety between species now is 
 Option1: smaller 
 Option2: larger 
 Explanation: The longer the amount of time since species diverged, the more differences there will be in their DNA or proteins.
larger

Question: Compared to the dawn of time, the variety between species now is 
 Option1: smaller 
 Option2: larger 
 Explanation: The longer the amount of time since species diverged, the more differences there will be in their DNA or proteins.

larger