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.

[EX Q]: The story does a good job of describing the costs of angiopasty compared to a stress test. The story could have discussed out of pocket costs for patients. The story could have quantified the benefit of stress testing in its ability to avoid angiography and angioplasty associated with it. The story mentions missing cases of heart disease and difficulties of performing the test in older patients as potentional harms of stress testing, but there are other harms that the story should have mentioned. The story adequately describes the design of the current study and points out some important caveats inherent in a database-based study. The story does not exagerrate the seriousness or prevalence of stable heart disease. The story quotes multiple sources. The story mentions angiography as the alternative to stress testing. The story could have done more to describe the pros and cons of angiography compared to stress testing. Clearly stress tests are available. Clearly stress testing is not a new idea. Because the story quotes multiple experts, the reader can assume the story did not rely on a press release as the sole source of information.
[EX A]: More stress tests needed before angioplasties, study says

[EX Q]: Italy's Civil Protection officials said the quake, which struck at 3:19 a.m., was part of a swarm of some 1,000 tremors, most of them barely perceptible, linked to Etna's volcanic eruption this week. Italy's national seismology institute said the quake had a magnitude of 4.8 on the open-ended Richter scale and 4.9 on the moment magnitude scale, which relates to the amount the ground slips. It struck north of Catania, the largest city in the eastern part of the Mediterranean island, but no damage or injuries were reported there. The quake opened up cracks in homes in several towns, sending chunks of concrete debris tumbling to the ground. It toppled a Madonna statue in a church in Santa Venerina and broke up sidewalks and a stretch of highway, forcing it to close. Many people spent the hours after the quake sleeping in their cars. In the town of Piano d'Api, firefighters removed cracked stucco from the bell tower of the damaged Santa Maria della Misericordia church. Italy's culture ministry said the quake damage to churches was being tallied by experts. "Etna remains a dangerous volcano, and this country of ours is unfortunately fragile," government undersecretary Vito Crimi said as he reported 10 people injured. The most seriously injured was a 70-year-old man who fractured ribs and was undergoing surgery for chest injuries. A 71-year-old patient was being kept in hospital for observation, while others were treated and released, the Italian news agency ANSA reported. Additionally, 18 other people went to local hospitals suffering from panic attacks or shock, news reports said. One 80-year-old man was safely extracted from the rubble of his home, ANSA said, while a woman told state radio that her sister was pulled out from under a heavy armoire that had toppled. A ceiling collapsed in another house, and in other homes parts of exterior walls crumbled. Some stone walls along fields and local roads crumbled. Etna, the largest of Italy's three active volcanoes, has been particularly active since July. In recent days, Etna's latest eruption has been shooting volcanic ash, heavy smoke and lava stones into the air, coating roads and homes nearby with ash. A new fracture has opened near Etna's southeast crater and lava has been flowing down an uninhabited slope. The quake was also felt in the upscale Sicilian resort town of Taormina and in other towns in eastern Sicily. The Civil Protection agency said temporary shelters were being set up in gyms or municipal buildings for people whose houses were damaged or who were too frightened to return to their homes. Similar volcanic activity on Etna has been observed many times in past decades, Andrea Billi, a geologist with the state National Council of Research, told RaiNews24. This kind of activity "can last days or weeks," he said, "but it's unpredictable." Italy's Civil Protection chief said it appeared the activity at Etna was calming down. "From a scientific point of view, we're dealing with an isolated event," Angelo Borrelli told Sky TG24 TV. "The technical experts tell us we're heading toward a cooling of the lava, and we ought to expect a quiescence of the phenomenon (of earthquakes)." Some residents told reporters that after a similar quake in 1984 which killed a person, many on Mount Etna retrofitted their houses to enable them to withstand more powerful temblors. ___ Frances D'Emilio is on twitter at a href='http://www.twitter.com/fdemilio%3c'www.twitter.com/fdemilio/a
[EX A]: Quake from Mount Etna volcano jolts Sicily, sparks panic.

[EX Q]: Voters in both Western states approved ballot initiatives in 2012 allowing personal possession and use of marijuana by anyone aged 21 and or older for purposes of just getting high, though public consumption of pot remains illegal. In January the world's first state-licensed retail marijuana outlets opened for business in Colorado, and stores in Washington are set to follow suit later this year. Both states are among 20 that have already removed criminal sanctions for medical use of marijuana. The federal government still classifies marijuana as an illegal narcotic, but the Obama administration has given states new leeway to experiment with legalized cannabis. In Denver's Civic Center Park near the state capitol, revelers on Sunday gathered to hear music and listened to speakers during a weekend event that organizers billed as the "world's largest 4/20 rally." The date of April 20, or 4/20, corresponds to the numerical code widely recognized within the cannabis subculture as a symbol for all things marijuana. Police officers standing by on the fringes of the Denver festival issued 63 citations on Sunday, most for smoking pot in public - a ticket that carries a fine of $150. About half as many were cited on Saturday, police said. At least eight individuals were taken to a detoxification facility for treatment during the two days, police said. Denver police spokesman Sonny Jackson said officers have refrained from wading into the crowd to arrest violators, but instead were citing people who openly defied the public consumption ban. "Those ticketed were blatantly in violation of state law and city ordinances," Jackson said. Organizers of the rally and city officials beefed up security at the event after three people were wounded by gunfire at last year's rally. Separately, the Cannabis Cup, a trade show sponsored by High Times magazine, drew sold-out crowds over the weekend at a Denver convention venue. The two-day event featured marijuana sampling and workshops, such as how to open a pot shop, cultivation tips, and how to talk to children about weed, according to the event's website. Rachel O'Bryan, spokeswoman for Smart Colorado, an organization that advocates for stricter enforcement of marijuana laws, said the cannabis industry needs to do more to police its own. "People are flouting the law by openly consuming," she said. "We're concerned about the message that sends to our kids." In Seattle, several hundred people who paid $15 a head crowded the cavernous interior of a former brewery where Rainier Beer was made for decades to attend a 4/20 gathering organized by sponsors of the city's annual Hempfest rally. Reggae music played over loudspeakers and the air inside was thick with the sweet, skunky odor of cannabis. But no police were visible at the event, which organizers deliberately held on private space leased from the brewery owners in an industrial section of the city south of downtown. The gathering featured a workshop on how to roll a joint with an entire ounce (28 grams) of marijuana - the legal limit for personal possession in the state - as well as vendors selling pipes and other paraphernalia, and a blind-toke test in which participants tried to distinguish between different strains of pot by sampling them. Attendees ranged from middle-aged baby boomers to a younger crowd from the so-called millennial generation. A cheer from the crowd went up at precisely 4:20 p.m. local time, as many attendees milling about outside lit joints and pipes simultaneously, sending puffs of smoke into the air followed by raucous fits of coughing. One woman in the crowd accepted a joint handed her from a bearded bystander. "You look just like Jesus," she exclaimed in an apparent reference to the event coinciding with Easter Sunday. "How does it feel to be risen?" Doug Medina, 54, said he traveled hundreds of miles with his wife and daughter from Billings, Montana, to Seattle for the 4/20 weekend celebrations there. "It feels a little more open than it did five or 10 years ago," he said while smoking a joint outside the brewery.
[EX A]:
Marijuana fans pack 4/20 events in Colorado, Washington state.