Given the task definition, example input & output, solve the new input case.
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.
Example: "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."
Output: Some appendicitis cases may not require 'emergency' surgery
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.

New input case for you: Half of EU states have designated long lists of drugs that cannot be exported during the coronavirus emergency. The lists include medication used to treat COVID-19 patients such as muscle relaxants, painkillers and hydroxychloroquine. "We ask that national governments lift any export ban on medicines. Such restrictions can lead to shortages elsewhere in the EU," von der Leyen said in a statement. She also called on governments to avoid stockpiling. Bans are usually justified with the need to fulfil national needs, but Europe has so far faced only limited supply problems from the coronavirus crisis. Temporary shortages have been recorded mostly for drugs used to treat critically ill COVID-19 patients, such as anaesthetics, antibiotics and muscle relaxants that allow people to receive breathing support from ventilators. But national lists comprise many more drugs, including some that have wider uses such as the painkiller paracetamol and insulin, used by diabetics. The European Commission on Wednesday adopted new guidance on drugs supplies, which calls on governments to refrain from export bans and from requisitioning medicines. "Whilst it is understandable that countries wish to ensure the availability of essential medicines nationally, export bans are detrimental to the availability of medicines for European patients even when they are legally justifiable," the non-binding document says. France, Poland, Belgium and the Czech Republic are among the EU countries with the longest lists of drugs which are temporarily banned from export. The bans apply mostly to distributors, which cover a large part of the EU market and provide the biggest share of supplies to pharmacies. The new guidelines also called on states to stop excessive stockpiling, which the Commission said could contribute to supply shortages. It warned the worst effects on supplies from stockpiling emerge when countries compete among themselves. The Commission is setting up an EU reserve of critical medicines and medical gear to address future needs.
Output:
EU urges states to lift drug export bans to prevent shortages.