TASK DEFINITION: In this task, you will be presented with a context passage, a question about that paragraph, and a possible answer to that question. The task is to check the validity of the answer. Answer with "Yes" or "No".
PROBLEM:  Paul put the despised watch away And laid out before him his array Of stones and metals, and when the morning Struck the stones to their best adorning, He chose the brightest, and this new watch Was so light and thin it seemed to catch The sunlight's nothingness, and its gleam.  Topazes ran in a foamy stream Over the cover, the hands were studded With garnets, and seemed red roses, budded.  The face was of crystal, and engraved Upon it the figures flashed and waved With zircons, and beryls, and amethysts.  It took a week to make, and his trysts At night with the Shadow were his alone.  Paul swore not to speak till his task was done.  The night that the jewel was worthy to give.  Paul watched the long hours of daylight live To the faintest streak; then lit his light, And sharp against the wall's pure white The outline of the Shadow started Into form.  His burning-hearted Words so long imprisoned swelled To tumbling speech.  Like one compelled, He told the lady all his love, And holding out the watch above His head, he knelt, imploring some Littlest sign.  The Shadow was dumb. <sep>What were the hands of the watch studded with?<sep>Topazes

SOLUTION: No

PROBLEM: Magnets are able to place a force on certain materials. This force is called a magnetic force. The force a magnet exerts is a little different from the forces you may normally think about. You exert a force on a book when you lift it. You also exert a force on the pedals of your bicycle. In both those cases, those forces cause a change. The change you see in both these cases is called motion. Magnets, too, can produce change. They can produce motion just like you do. Unlike you, magnets do not have to touch something to exert a force. A magnetic force is exerted over a distance. Thats right, a magnet can push or pull certain items without ever touching them. Thats how the maglev train works. Do you know another type of force that does not require objects to touch? These forces are known as non-contact forces. Another type of non-contact force you may be familiar with is gravity. Gravity too can cause changes in motion. Gravity holds our moon in orbit without touching it. <sep>How do magnets produce change?<sep>They produce change just like humans do

SOLUTION: No

PROBLEM: Susan wanted to have a birthday party. She called all of her friends. She has five friends. Her mom said that Susan can invite them all to the party. Her first friend could not go to the party because she was sick. Her second friend was going out of town. Her third friend was not so sure if her parents would let her. The fourth friend said maybe. The fifth friend could go to the party for sure. Susan was a little sad. On the day of the party, all five friends showed up. Each friend had a present for Susan. Susan was happy and sent each friend a thank you card the next week. <sep>How many thank-you cards did Susan send?<sep>Five

SOLUTION:
Yes

