Problem: Extract the answer to the question from the following context. Question: Where did Charles the Simple give permission for the Vikings to live? Context: The breakup of the Carolingian Empire was accompanied by invasions, migrations, and raids by external foes. The Atlantic and northern shores were harassed by the Vikings, who also raided the British Isles and settled there as well as in Iceland. In 911, the Viking chieftain Rollo (d. c. 931) received permission from the Frankish King Charles the Simple (r. 898922) to settle in what became Normandy.[Q] The eastern parts of the Frankish kingdoms, especially Germany and Italy, were under continual Magyar assault until the invader's defeat at the Battle of Lechfeld in 955. The breakup of the Abbasid dynasty meant that the Islamic world fragmented into smaller political states, some of which began expanding into Italy and Sicily, as well as over the Pyrenees into the southern parts of the Frankish kingdoms.

A: Normandy

Problem: Extract the answer to the question from the following context. Question: How do genes work? Context: Additionally, genes can have regulatory regions many kilobases upstream or downstream of the open reading frame. These act by binding to transcription factors which then cause the DNA to loop so that the regulatory sequence (and bound transcription factor) become close to the RNA polymerase binding site. For example, enhancers increase transcription by binding an activator protein which then helps to recruit the RNA polymerase to the promoter; conversely silencers bind repressor proteins and make the DNA less available for RNA polymerase.

A: by binding to transcription factors which then cause the DNA to loop so that the regulatory sequence (and bound transcription factor) become close to the RNA polymerase binding site

Problem: Extract the answer to the question from the following context. Question: What could be found at gas stations? Context: Following the earthquake, donations were made by people from all over mainland China, with booths set up in schools, at banks, and around gas stations. People also donated blood, resulting in according to Xinhua long line-ups in most major Chinese cities. Many donated through text messaging on mobile phones to accounts set up by China Unicom and China Mobile By May 16, the Chinese government had allocated a total of $772 million for earthquake relief so far, up sharply from $159 million from May 14.

A: booths

Problem: Extract the answer to the question from the following context. Question: Going to another place is a form of? Context: Various benefactions make it possible to give grants each year to boys who wish, for educational or cultural reasons, to work or travel abroad. These include the Busk Fund, which supports individual ventures that show particular initiative; the C.M. Wells Memorial Trust Fund, for the promotion of visits to classical lands; the Sadler Fund, which supports, amongst others, those intending to enter the Foreign Service; and the Marsden Fund, for travel in countries where the principal language is not English.

A:
travel