In this task you will be given a passage and a yes/no question based on the passage. You should answer the question using the information from the passage.

Ex Input:
passage: Cool flame is a flame having maximal temperature below about 400 °C (752 °F). It is usually produced in a chemical reaction of a certain fuel-air mixture. Contrary to conventional flame, the reaction is not vigorous and releases very little heat, light, and carbon dioxide. Cold fires are difficult to observe and are uncommon in everyday life, but they are responsible for engine knock -- the undesirable, erratic, and noisy combustion of low-octane fuels in internal combustion engines.
 question: is there such a thing as cold fire?

Ex Output:
Yes


Ex Input:
passage: Davenport had visited White Castle restaurants, taking notes of successful features, before setting forth on his own venture. Davenport and Sherrill set up the first Krystal at the corner of 7th and Cherry Streets in Chattanooga. The first Krystal was a modular building constructed in Chicago and shipped to Chattanooga for final installation. The oldest Krystal still in operation is located on Cherokee Boulevard in Chattanooga's Northshore District. Krystal is the seventh or eighth-oldest hamburger chain in the United States (the oldest being White Castle) and the oldest in the South.
 question: is white castle and krystal the same company?

Ex Output:
No


Ex Input:
passage: A period in the periodic table is one of the horizontal rows, all of those elements have the same number of electron shells. Going across a period, each element has one more proton and is less metallic than its predecessor. Arranged this way, groups of elements in the same column have similar chemical and physical properties, reflecting the periodic law. For example, the alkali metals lie in the first column (group 1) and share similar properties, such as high reactivity and the tendency to lose one electron to arrive at a noble-gas electronic configuration. As of 2016 a total of 118 elements have been discovered and confirmed.
 question: do periods in the periodic table have similar properties?

Ex Output:

No