Input: Do not look for the Danteum in the Eternal City. In true Dantean form, politics stood in the way of its construction in 1938. Ironically this literature-inspired building can itself most easily be found in book form. Reading this book I remembered Goethe's quote about frozen music. Did Terragni try to freeze Dante's medieval miracle of song? Certainly a cold-poem seems artistically repulsive. Unflattering comparisons to the lake of Cocytus spring to mind too. While I cannot read Italian, I can read some German. After locating the original quotation I discovered that 'frozen' is a problematic (though common) translation of Goethe's original 'erstarrte.' The verb 'erstarren' more properly means 'to solidify' or 'to stiffen.' This suggests a chemical reaction in which the art does not necessarily chill in the transformation. Nor can simple thawing yield the original work. Like a chemical reaction it requires an artistic catalyst, a muse. Indeed the Danteum is not a physical translation of the Poem. Terragni thought it inappropriate to translate the Comedy literally into a non-literary work. The Danteum would not be a stage set, rather Terragni generated his design from the Comedy's structure, not its finishes.
"What did Teragni translate the Comedy into?" is "Cocytus"?

OPTIONS:
- no
- yes
Output: no
Input: Earths magnetic field helps protect Earth and its organisms. It protects us from harmful particles given off by the sun. Most of the particles are attracted to the north and south magnetic poles. This is where Earths magnetic field is strongest. This is also where relatively few organisms live. Another benefit of Earths magnetic field is its use for navigation. People use compasses to detect Earths magnetic north pole. Knowing this helps them tell direction. Many animals have natural 'compasses' that work just as well. Birds like the garden warbler in Figure 1.36 use Earths magnetic field. They use it to guide their annual migrations. Recent research suggests that warblers and other migrating birds have structures in their eyes. These structures let them see Earths magnetic field as a visual pattern.
"How does Earth's magnetic field help humans?" is "Helps protect Earth and its organisms. It protects us from harmful particles given off by the sun"?

OPTIONS:
- no
- yes
Output: yes
Input: Imagine you are standing in a farm field in central Illinois. The land is so flat you can see for miles and miles. On a clear day, you might see a grain silo 20 miles away. You might think to yourself, it sure is flat around here. If you drive one hundred miles to the south, the landscape changes. In southern Illinois, there are rolling hills. Why do you think this is? What could have caused these features? There are no big rivers that may have eroded and deposited this material. The ground is capable of supporting grass and trees, so wind erosion would not explain it. To answer the question, you need to go back 12,000 years. Around 12,000 years ago, a giant ice sheet covered much of the Midwest United States. Springfield, Illinois, was covered by over a mile of ice. Its hard to imagine a mile thick sheet of ice. The massive ice sheet, called a glacier, caused the features on the land you see today. Where did glaciers go? Where can you see them today? Glaciers are masses of flowing ice.
"What's the difference between central and southern Illinois?" is "Central Illinois has rolling hills and Southern Illinois is flat"?

OPTIONS:
- no
- yes
Output:
no