Given the task definition, example input & output, solve the new input case.
Generate an appropriate single-sentence summary for the given text such that it includes the main topic of the text.
Example: By Marianna SpringSpecialist disinformation reporter, BBC News The adverts show the Democratic Party challenger with an earpiece, and say that he refused to have his ears checked for devices prior to the debate. The Biden campaign rejected the claims. The Trump campaign adverts ask: "Why won't Sleepy Joe commit to an ear test?" and "Who is in Joe's ear?" Accusations that presidential candidates have received debate help via hidden hearing devices are familiar, albeit unproven. Such allegations have been levelled against both Republican and Democratic candidates in the past. Prior to Tuesday's debate, the rumour about Mr Biden's supposed earpiece was circulating on several social networks, and was being promoted by the Trump campaign. At least 15 versions The advertising campaign was launched after the debate, and also promotes two other baseless but widely shared rumours about Mr Biden. One suggested he asked for breaks during the debate, and another accused him of refusing a "drug test". The photo featured in the advert is not from Tuesday's debate. It was first shared online in September 2019. In a number of the adverts, it has been doctored to show Mr Biden wearing wireless Apple headphones. This was not the case in the original image. Some versions circle the ear featuring the headphone. By Wednesday evening, there were at least 15 different versions of the advert, and according to Facebook's Ad Library, they had reached at least 10 million users. Facebook has pledged to label posts containing voting misinformation and point users towards accurate information ahead of the election. However its policy does not involve fact-checking political speech, including in advertisements. The company declined to comment about the latest Trump ad campaign. Rumour origins Hours before the debate, the claims went viral on Facebook and YouTube. Identical memes were pushed by a number of popular Facebook pages with names such as US Conservative and Unhinged Left. They claimed "Joe Biden should be inspected for a hidden earpiece as well as submit to a drug test before the debate". These memes are subject to fact-checks - and some have had warning labels applied to them on Facebook. The claims were picked up by Fox News and other conservative news outlets. They were further amplified by supporters of QAnon, an unfounded a conspiracy theory that claims President Trump is fighting a secret war against elite Satan-worshipping paedophiles. Those who believe in QAnon are known for promoting political disinformation on social media which targets opponents of the president. They shared close-up pictures of Mr Biden's ears, alleging a listening device was visible. During the debate, some also shared photos of a fold in Mr Biden's shirt, claiming it was caused by a wire, and of a supposed device on his wrist, where he wears a rosary in memory of his late son Beau. Nothing new Conspiracy theories about secret listening devices have been recycled in presidential election campaigns for the past two decades. Democratic candidate Hillary Clinton faced similar unfounded claims ahead of the 2016 presidential election. In 2004, rumours circulated among left-wing sites and blogs that President George W Bush was being aided by a secret earpiece. None of those allegations were found to be true. Even if a candidate did wear an earpiece, any advantage would be questionable. As TV and radio presenters can attest, listening to someone while simultaneously talking during the back-and-forth of a live event is a difficult skill to master.
Output: US President Donald Trump's re-election campaign is running hundreds of Facebook advertisements pushing an unfounded conspiracy theory that Joe Biden cheated during the first US presidential debate.
This is a relevant summary for the given paragraph. It also contains explicit phrases from the given text

New input case for you: A suit of armour for a pikeman, rapier swords and a dented helmet - caused by a sword blade - will go on show at the National Civil War Centre, in Newark. The museum said it now had the largest collection of such objects outside of the Royal Armouries. The items will help understand how armour was developed during the 17th Century, the curator said. The objects - some of which are about 400 years old - were acquired mostly from private collectors, the museum said. Glyn Hughes, exhibition curator, said: "These objects are a tangible reminder of a conflict that saw 5% of England's population die through fighting or disease. "Because we have such a fabulous collection we can trace how armour developed during the period, with a move from heavy to lighter protection as the battlefield became mobile and dominated by muskets and artillery. "If only these objects could speak to reveal their story." Highlights at the exhibition include a rare full set of pikeman's armour, English rapier swords, along with breastplates hit by pistol balls to test their strength. There is also a pikeman's helmet with a deep dent caused by a sword blade. The fate of its wearer is unknown, the museum said. Items owned by Sir Tom Fairfax, Commander-in-chief of the New Model Army, are also on show, including his sword, riding boots and a drinking flask given to him by Oliver Cromwell. Cutting Edge opens at the National Civil War Centre on Thursday.
Output:
Helmets and armour from the English Civil War will go on display for the first time.