Input: Have you are burned something on the stove or in the oven? Do you know why things burn? It all has to do with temperature. Changes in matter are affected by temperature. For example, what if you place a cake in the oven and you leave it in too long? What do you think will happen? Thats right, it will probably burn. The same thing will happen if the oven setting is too high and you apply too much heat. In either case, heat has affected the rate of change in matter. Its probably obvious that when the temperature is increased a chemical change, like cooking, will occur faster. What about a physical change? Are physical changes affected by temperature? Most of us have seen steam rising off a wet road after a summer rainstorm. This happens because the road surface is very warm. The warm road and warm air temperature causes the water to evaporate quickly. The liquid water is turning into water vapor, but it is still water. The evaporation of water is a physical change. So yes, temperature affects the rate that physical change occurs.

Does the response "Steam rising off of a wet road after a rainstorm." correctly answer the question "What is the physical change in temperature we see during the summer and how does it occur?"?
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Output: yes

Input: Hundreds of thousands of years before China was to become the world's longest-running civilization, the prologue was enacted by means of the flicker of a carefully tended fire. Peking Man, a forebear of Homo sapiens, achieved a mastery of fire. We might call it the first Chinese invention. Not that he devised flint and steel, matches, or any other way of creating fire. Peking Man simply learned how to capture flame, perhaps from a forest fire, and keep it alight. He thus enjoyed two revolutionary luxuries: light and heat. Technologically and sociologically, it was a phenomenal breakthrough: with fire, communities could live year 'round in one cave, in which cooking and even smelting could be pursued. And so, by 600,000 b.c., about 50 km (31 miles) southwest of present-day Beijing, the ancestors of mankind were ready to settle down. Several hundred thousand years later, when Marco Polo reached the capital of China, he was astonished by a further development in fire technology. The Chinese, he announced, used black stones dug out of mountains as fuel. Europeans did not yet have a word for "coal," nor had they discovered a use for it. The First Dynasty The confluence of mythology and history in China took place around 4,000 years ago during what is referred to as the Xia (Hsia) Dynasty. This was still the Stone Age, but the people are thought to have made silk from thread produced by the worms they cultivated on the leaves of their mulberry trees. And written language (which evolved as early as 4,500 to 5,000 years ago) was already in use, originally by oracles and then by official scribesChina's first scholars. During the second of the quasi-legendary dynasties, the Shang (from about the 16th to 11th centuries b.c.), the Chinese developed an interest in art. Careful geometric designs as well as dragon and bird motifs adorned bowls and implements. And with the arrival of the Bronze Age, the Chinese created bronze vessels of such beauty and originality that, until modern times, archaeologists refused to believe they were cast 3,000 years ago. The Shang Dynasty gave rise to the concept of one Chinese nation under one government.

Does the response "Stone Age" correctly answer the question "When did the Hsia Dynasty first made silk?"?
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Output: yes

Input: The film focuses on various guests staying at New York City's famed Waldorf-Astoria Hotel . Among them are lonely screen star Irene Malvern , in town with her maid Anna for a childhood friend's wedding and the premiere of her latest movie ; war correspondent Chip Collyer , mistaken for a jewel thief by Irene but playing along to catch her attention ; flyer Capt. James Hollis , wounded in World War II and facing perilous surgery in three days ; wealthy shyster Martin X. Edley , who is trying to sign the Bey of Aribajan to a shady oil deal ; Oliver Webson , a cub reporter for Collier's Weekly hoping to expose Edley ; and bride-to-be Cynthia Drew , whose upcoming wedding is endangered by her belief her fianc Bob is in love with Irene Malvern . Also on the scene are Bunny Smith , the hotel's stenographer/notary public , who hopes to escape her low income roots by marrying Edley , and reporter Randy Morton , who loiters in the lobby hoping to stumble upon a scoop for his newspaper . In the opening scene , Randy Morton describes a typical Friday afternoon at the Waldorf . A newlywed couple discover there are no rooms available , and are given use of an apartment by a Mr. Jesup , who is going away for the weekend . Edley finds Jesup in the lobby and tries to involve him in a deal with the Bey of Aribajan , a wealthy oil shiek . Jesup refuses , but Edley knows that Jesup will be gone all weekend and has until Monday morning to get the Bey to sign a contract based on Jesup's presumed involvement .

Does the response "Cynthia Drew and Bunny Smith" correctly answer the question "Which two women are hoping to be married someday?"?
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Output:
yes