Input: New York City
Under New York State's gradual abolition act of 1799, children of slave mothers were born to be eventually liberated but were held in indentured servitude until their mid-to-late twenties. Together with slaves freed by their masters after the Revolutionary War and escaped slaves, a significant free-black population gradually developed in Manhattan. Under such influential United States founders as Alexander Hamilton and John Jay, the New York Manumission Society worked for abolition and established the African Free School to educate black children. It was not until 1827 that slavery was completely abolished in the state, and free blacks struggled afterward with discrimination. New York interracial abolitionist activism continued; among its leaders were graduates of the African Free School. The city's black population reached more than 16,000 in 1840.

In 1840, about how many African-Americans lived in New York City?
Output: 16,000

Input: Philadelphia
The January daily average is 33.0 F (0.6 C), though, in a normal winter, the temperature frequently rises to 50 F (10 C) during thaws and dips to 10 F (12 C) for 2 or 3 nights. July averages 78.1 F (25.6 C), although heat waves accompanied by high humidity and heat indices are frequent; highs reach or exceed 90 F (32 C) on 27 days of the year. The average window for freezing temperatures is November 6 thru April 2, allowing a growing season of 217 days. Early fall and late winter are generally dry; February's average of 2.64 inches (67 mm) makes it the area's driest month. The dewpoint in the summer averages between 59.1 F (15 C) to 64.5 F (18 C).

Which month is the driest?
Output: February

Input: Pharmaceutical industry
The modern pharmaceutical industry traces its roots to two sources. The first of these were local apothecaries that expanded from their traditional role distributing botanical drugs such as morphine and quinine to wholesale manufacture in the mid 1800s. Rational drug discovery from plants started particularly with the isolation of morphine, analgesic and sleep-inducing agent from opium, by the German apothecary assistant Friedrich Serturner, who named the compound after the Greek god of dreams, Morpheus. Multinational corporations including Merck, Hoffman-La Roche, Burroughs-Wellcome (now part of Glaxo Smith Kline), Abbott Laboratories, Eli Lilly and Upjohn (now part of Pfizer) began as local apothecary shops in the mid-1800s. By the late 1880s, German dye manufacturers had perfected the purification of individual organic compounds from coal tar and other mineral sources and had also established rudimentary methods in organic chemical synthesis. The development of synthetic chemical methods allowed scientists to systematically vary the structure of chemical substances, and growth in the emerging science of pharmacology expanded their ability to evaluate the biological effects of these structural changes.

Burroughs-Wellcome is now part of what medical company?
Output: Glaxo Smith Kline

Input: Protestantism
The Plymouth Brethren are a conservative, low church, evangelical movement, whose history can be traced to Dublin, Ireland, in the late 1820s, originating from Anglicanism. Among other beliefs, the group emphasizes sola scriptura. Brethren generally see themselves not as a denomination, but as a network, or even as a collection of overlapping networks, of like-minded independent churches. Although the group refused for many years to take any denominational name to itselfa stance that some of them still maintainthe title The Brethren, is one that many of their number are comfortable with in that the Bible designates all believers as brethren.

What denomination do the Brethren originate from?
Output:
Anglicanism