You are given a sentence and a question. You're expected to write the correct answer based on the sentence.

Sentence: Both Tipper and Larry work in construction. Tipper works on the site while Larry works in the office. Question: Who will sweat less over the course of a day?
Larry

Sentence: One of Sarah's neighbors spilled dog food all over the stairs. The dog food pieces are on three stairways and all over the landings. Sarah gets mad and kicks a piece of dog food. The dog food flies across the wooden planks from one side of the staircase landing to the other. The dog food reaches the neighbor's door mat. It moves a few inches across the doormat. Question: Why didn't the dog food move further across the doormat?
The door mat is a spikier surface

Sentence: Bob was cleaning with a scrub brush. He cleaned both tile and carpet. He noted that the carpet caused more friction. Question: Which surface would cause the scrub brush to scrub with less speed?

The carpet