Input: Read this: St. John's is one of the oldest settlements in North America, with year-round settlement beginning sometime after 1630 and seasonal habitation long before that. It is not, however, the oldest surviving English settlement in North America or Canada, having been preceded by the Cuper's Cove colony at Cupids, founded in 1610, and the Bristol's Hope colony at Harbour Grace, founded in 1618. In fact, although English fishermen had begun setting up seasonal camps in Newfoundland in the 16th Century, they were expressly forbidden by the British government, at the urging of the West Country fishing industry, from establishing permanent settlements along the English controlled coast, hence the town of St. John's was not established as a permanent community until after the 1630s at the earliest. Other permanent English settlements in the Americas that predate St. John's include: St. George's, Bermuda (1612) and Jamestown, Virginia (1607).
Question: Where were fishermen encouraged to set up permanet settlements?

Output: unanswerable

Input: Read this: The European Central Bank (ECB) is the central bank for the euro and administers monetary policy of the Eurozone, which consists of 19 EU member states and is one of the largest currency areas in the world. It is one of the world's most important central banks and is one of the seven institutions of the European Union (EU) listed in the Treaty on European Union (TEU). The capital stock of the bank is owned by the central banks of all 28 EU member states.[dated info] The Treaty of Amsterdam established the bank in 1998, and it is headquartered in Frankfurt, Germany. As of 2015[update] the President of the ECB is Mario Draghi, former governor of the Bank of Italy, former member of the World Bank, and former managing director of the Goldman Sachs international division (20022005). The bank primarily occupied the Eurotower prior to, and during, the construction of the new headquarters.
Question: What established The European Central Bank?

Output: The Treaty of Amsterdam

Input: Read this: Drying produces a decided increase in the strength of wood, particularly in small specimens. An extreme example is the case of a completely dry spruce block 5 cm in section, which will sustain a permanent load four times as great as a green (undried) block of the same size will.
Question: What will drying often increase in wood?

Output: strength

Input: Read this: Asthma is the result of chronic inflammation of the conducting zone of the airways (most especially the bronchi and bronchioles), which subsequently results in increased contractability of the surrounding smooth muscles. This among other factors leads to bouts of narrowing of the airway and the classic symptoms of wheezing. The narrowing is typically reversible with or without treatment. Occasionally the airways themselves change. Typical changes in the airways include an increase in eosinophils and thickening of the lamina reticularis. Chronically the airways' smooth muscle may increase in size along with an increase in the numbers of mucous glands. Other cell types involved include: T lymphocytes, macrophages, and neutrophils. There may also be involvement of other components of the immune system including: cytokines, chemokines, histamine, and leukotrienes among others.
Question: What chronic changes happen to the macrophages?

Output:
unanswerable