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: An increase of carbon atoms will result in _____ possible arrangements. 
 Option1: less 
 Option2: more 
 Explanation: A: The more carbon atoms there are, the greater the number of possible arrangements of carbon atoms.

A: more
****
Q: Question: If Mona is comparing sandpaper with notebook paper and she determines that sandpaper is rougher then notebook paper, which object has more friction? 
 Option1: sandpaper 
 Option2: notebook paper 
 Explanation: Rougher surfaces have more friction between them than smoother surfaces.

A: sandpaper
****
Q: Question: Mike wants the current strength to be stronger, so mike will do this with the number of resistors 
 Option1: decrease 
 Option2: increase 
 Explanation: As more resistors are added in parallel, the total current strength increases.

A:
increase
****