Given a paragraph, generate a claim that is supported by the given paragraph. 1) The claim must contain information from within the paragraph. 2) A sentence within the paragraph can be used as a claim. 3) The claim should not have contradictions within the paragraph. 4) The claim should be at most one sentence long.
One example is below.
Q: "Although the story didn't cite the cost of appendectomy emergency or urgent surgery and we wish it had, we nonetheless will give it a satisfactory score because it at least cited what the editorial writer wrote, ""A secondary benefit is the savings to the hospital generated by minimizing staff and anesthesiologist presence late in the evening and during the wee hours of the morning."" As with our harms score above, although the story didn't give absolute numbers, in this case we think it was sufficient for it to report that ""The scientists found no significant difference among the groups in the patients' condition 30 days after surgery or in the length of their operation or hospital stay."" Although the story didn't give absolute numbers, in this case we think it was sufficient for it to report that ""The scientists found no significant difference among the groups in the patients' condition 30 days after surgery or in the length of their operation or hospital stay."" Despite running less than 300 words, this story did an adequate job in explaining the quality of the evidence, including pointing out limitations. No disease-mongering here. The story meets the bare minimum requirement for this criterion in that it at least cited what an editorial stated. The focus of the story was on a study comparing emergency appendectomy with surgery done up to 12 hours later or beyond. This is the whole focus of the story and one we applaud when it begins: ""Appendectomy is the most common emergency surgery in the world, but it doesn't have to be."" There were no claims made about the novelty of this research, and we may have wished for a bit more context on this. Nonetheless, the potential for guiding future care decisions was made clear. Not applicable. Given that the story only pulled excerpts from the journal article and the accompanying editorial, and didn't include any fresh quotes from interviews, we can't be sure of the extent to which it may have been influenced by a news release."
A: Some appendicitis cases may not require 'emergency' surgery
Rationale: The paragraph mentions that "Appendectomy is the most common emergency surgery in the world, but it doesn't have to be." which is considered evidence for the output. Thus, the output is a valid claim.
Q: Scientists have wondered what makes these fish sing only at night. A study published on Thursday provides the answer. Laboratory experiments showed that the fish's vocalization, a low-frequency hum like a foghorn, is controlled by a light-driven internal clock and the hormone melatonin, known to govern sleep and wake cycles, researchers said. "They are among the vocal champions of the marine environment along with whales and dolphins," said Cornell University professor of neurobiology and behavior Andrew Bass. "The production and hearing of vocal signals plays a central role in their social interactions and reproductive behavior." The plainfin midshipman, up to 15 inches (38 cm) long, generally has an olive-brown color. Its name comes from rows of bioluminescent organs on its underside that reminded early observers of the buttons on a midshipman's uniform. Males migrate during the late spring and summer from deep offshore sites into shallow intertidal waters, where they build nests beneath rocky shelters. Throughout the night, they produce hums by vibrating a gas-filled bladder within their abdomen to attract females to their nests to spawn. One hum can last almost two hours. Neighboring males often hum together in a chorus. Ni Feng, who led the study in Bass' lab at Cornell and now is a Yale University postdoctoral researcher, said the study, published in the journal Current Biology, involved wild-caught fish kept in rooms where lighting could be controlled. In constant darkness, the fish hummed pretty much on schedule, thanks to their internal clock, or circadian rhythm. In constant brightness, a condition that lowers melatonin production, humming was suppressed. When kept in constant light but given a melatonin-like substitute, they continued to hum, though at random times of the day. Melatonin keeps day-active birds quiet at night and helps humans fall asleep but has the reverse effect in the midshipman fish. People have not always known what to make of the midshipman's humming. "In the early 1980s, a mysterious sound caused concern for houseboat residents of Sausalito Bay, California, who suspected the source might be the pumps of a nearby sewage plant, an underwater power line, some secret experiment by the Navy or maybe even extraterrestrials," Bass said. "It turned out their houseboats were merely resonating with the 'love songs' of male midshipman fish."
A:
Moonlight sonata: fish's nocturnal 'singing' secrets revealed.