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: As computers have made work easier for people we have had to do
Option1: more work
Option2: less work.
Explanation: More advanced farming practices allowed a single farmer to grow food for many more people.
less work.

Question: Katie is rubbing her hands on her leg. One hand rubs fast, the other hand rubs slow. The hand that will be warmer in the end is the one that moves
Option1: faster
Option2: slower
Explanation: Friction causes the molecules on rubbing surfaces to move faster, so they have more energy. This gives them a higher temperature, and they feel warmer.
faster

Question: Mary took a medication to higher blood pressure. What is likely happening to the blood volume in the vessels?
Option1: it decreases
Option2: it increases
Explanation: This is because the lower blood volume in the vessels exerts less pressure on the vessel walls.
it increases