Given a paragraph and a claim, classify it this way: If the claim contradicts the evidence present in the paragraph, classify the claim as '0'. If the claim has multiple supporting *AND* contradicting evidences, classify the claim as '1'. If the claim has supporting evidence and the paragraph is in overall favor of the claim, then classify the claim as '2'.

Ex Input:
Paragraph: "The mid-pandemic election in Wisconsin yielded no shortage of bizarre storylines. But a noteworthy one emerged late in the day when President Donald Trump tried to put himself at the center of a debate over whether the election should have even been held as scheduled. The April 7, 2020, contest featured a Democratic presidential primary and a Wisconsin Supreme Court race between conservative-backed Daniel Kelly and liberal-backed Jill Karofsky, as well as numerous local elections. At his daily briefing that day, Trump connected his endorsement of Kelly to Gov. Tony Evers' last-minute attempt to change the election. The implication was Democrats thought they'd have a better chance of boosting Karofsky by extending the election period. Here's an excerpt of Trump's extended discussion on the topic: ""(Wisconsin Democrats) didn't want to move the election. As soon as I endorsed him, the Wisconsin Democrats say, 'Oh, let's move the election to two months later, three.' They didn't mind having the election until I endorsed him, which is very interesting."" So Trump is saying his endorsement caused Evers to try moving the election back two months. Let's take a closer look at that timeline. In case you lost track of the election back-and-forth, the basics are these: Evers had said for weeks he didn't have the authority to move the election on his own. Then on Friday four days before the election he called on the Republican Legislature to switch to an all-mail election that would allow votes to come in through May 19, 2020. He also ordered a special session of the Legislature for the following day to take up the matter. The state Assembly and Senate both gaveled out of that session in seconds, without taking action. Then, 18 hours before polls opened, Evers issued an order to delay the election to June 9, 2020. Republicans appealed to the Wisconsin Supreme Court, where the conservative majority overturned Evers' order, clearing the way to hold the election. Trump is claiming his endorsement of Kelly was a pivotal moment in this back-and-forth. Trump sent a tweet at 12:12 p.m. April 3, 2020, saying Kelly has his ""complete endorsement."" Evers' call for a mail-in election was released about an hour later. But that's a coincidence. Here's why Trump is wrong. Evers' call at that point was not to move the election by two months, but to switch the format to mail-in only and extend the deadline to May. The attempt to move the in-person election to June didn't come until several days later. And the Evers' administration had been moving toward that mail-in announcement well before Trump's tweet, including calls to Republican leaders, said Evers spokeswoman Melissa Baldauff. But there's a much more glaring oversight from Trump. He had already endorsed Kelly several months earlier. At a rally in Milwaukee on Jan. 14, 2020, Trump urged his supporters to ""go vote for Justice Daniel Kelly to defend the rule of law."" At that time, of course, coronavirus was barely a blip on the national radar. And it was the pandemic that fueled the back-and-forth over Wisconsin's election, not a repeat of a prior endorsement. In a statement later on Election Day, Evers said Trump was not a factor in his decision-making. ""I don't pay any attention to who the president endorses,"" the governor said. ""Frankly, my focus right now is on keeping the people of this state safe, and that's why I issued an executive order to extend Wisconsin's election date and make sure everyone could vote safely from home."" Trump claims his endorsement of Kelly caused the Wisconsin attempts to push the election back until June. That's not at all how it happened. Trump had already endorsed Kelly back in January. And in any case, the action from Evers that coincidentally followed Trump's reiterated endorsement on Twitter was to shift to a mail-in election, not to move the whole election by several months. That leaves us with a claim that is both false and ridiculous." Claim: "As soon as I endorsed (Supreme Court Justice Daniel Kelly), the Wisconsin Democrats said, let's move the election to two months later."

Ex Output:
0

Ex Input:
Paragraph: "At a minimum, the reporter could have found out how much the master used in the study typically charges and how much the DVD costs. Still, unlike most of the stories, this reporter did write, ""Dr. Shmerling said that though tai chi is inexpensive compared with other treatments, some patients would reject such an alternative therapy."" The story presents the evidence in relative terms. It would have been nice to see the absolute numbers. Still, it's easy to calculate roughly what one third of 33 would be and one sixth would be. Essentially about 11 people stopped taking drugs after tai chi, and 5 or 6 stopped using other therapies. That's not a huge difference, but, because there was any improvement, the researchers and the journal were understandably curious and hoping the study might spark more research. A big point of the story is that tai chi would be a much less onerous therapy with no harmful side effects. It is difficult to imagine that twice-weekly tai chi, like any other form of moderate exercise, would be harmful, but, at a minimum, the story could have reported upon the study's adverse events registry. The journal article on which the story is based clearly discussed this. The story makes it clear early that the study is small and that more research would be needed in order to recommend tai chi as a therapy. There is no disease mongering and the description of the syndrome is the best of the five stories we reviewed. Most of the quotes in the story are from people not affiliated with the study. The story talks about how the study compared different alternatives, and it mentions, at least in passing, several other therapies. The story makes it clear that there are multiple versions of tai chi. It could have been more clear about how widely available it might be, especially in sparsely populated areas. The story says, ""Recent studies have suggested that tai chi, with its slow exercises, breathing and meditation, could benefit patients with other chronic conditions, including arthritis. But not all of these reports have been conclusive, and tai chi is hard to study because there are many styles and approaches."" This is all important context, succinctly presented. This story shows that you can pull together a lot of information and still keep the story tight. The story is very well reported and goes well beyond the original study, the editorial and any supporting materials. We were unable to locate a press release about the study." Claim: Tai Chi Reported to Ease Fibromyalgia

Ex Output:
2

Ex Input:
Paragraph: There was no discussion of costs. Were people to begin taking B vitamins in the quantities necessary to show improvement along the lines of what has been seen in some of the studies mentioned, B vitamins could become a lifelong treatment with significant cumulative costs. The slant of the story was to question the wisdom in augmenting vitamin B intake in light of the studies failing to demonstrate benefit. The story itself, however, reported on several pieces of evidence over time rather than reporting on the results of a specific study or studies. Where it did provide numbers on benefits, it did so in a clear and cautious way. For example, it noted "a recent study in which brain atrophy (or shrinkage, which occurs in older people who are losing brain function) slowed by 30% in elderly patients with both high homocysteine levels and mild cognitive impairment who took a B vitamin pill daily for two years. Brain shrinkage occurred at a rate of about 0.75% in the people taking B vitamins in the study, compared with a rate of 1.1% per year in a group that took a placebo." By including the actual percentages for people in both groups, the story shows the reader that the shrinkage was not dramatic to begin with and that the difference between the two groups could also be described as a 0.26 percentage point difference. The story did include information about possible side effects and harms associated with excessive consumption of B vitamins. The story provided a reasonable description of several studies in which outcomes were not changed with vitamin B supplementation. There was a useful quote by one of the researches indicating that only a minority of studies showed any indication of benefit from increasing vitamin B intake. We wish it had taken a little more care in making clear distinctions between the different populations being studied. In some cases, the studies were focused on anyone of advanced age, while in others they were focused specifically on Alzheimer's patients, but there was no discussion in the story about whether these differences may also have accounted for the different findings among the studies. The story did not engage in disease mongering. The story detailed several studies of the relation between the B vitamins and cognitive impairment; it included quotes from two researchers (Haan and Miller) in the field who are at different institutions but have several studies that they have worked on and published together. There was no discussion of how the fortification of common foods in the supply chain, such as grains, flour, cereal, energy bars and drinks, has affected the levels of B vitamin. There was also no mention of other specific therapies to stop cognitive decline. The story described the urge to rush out and purchase B vitamins, which is suggestive of their ready availability. The story neglected to mention that many foods are already fortified with B vitamins, which may already cover the recommended intake levels for many readers. This story provided a nice overview of what is known about B vitamins in relation to age- and disease- related cognitive decline. The story does not appear to rely solely on a news release. It is not clear why this information about the long-term research interest of two local scientists is news right now, but it is an interesting piece nonetheless. Claim: Vitamin B and its role in improving memory

Ex Output:
2