input: Wood gas

Wood gasifiers can power either spark ignition engines, where 100% of the normal fuel can be replaced with little change to the carburation, or in a Diesel engine, feeding the gas into the air inlet that is modified to have a throttle valve, if it didn't have it already. On Diesel engines the Diesel fuel is still needed to ignite the gas mixture, so a mechanically regulated Diesel engine's ''stop'' linkage and probably ''throttle'' linkage must be modified to always give the engine a little bit of injected fuel, often under the standard idle per-injection volume. Wood can be used to power cars with ordinary internal combustion engines if a wood gasifier is attached. This was quite popular during World War II in several European, African and Asian countries, because the war prevented easy and cost-effective access to oil. In more recent times, wood gas has been suggested as a clean and efficient method to heat and cook in developing countries, or even to produce electricity when combined with an internal combustion engine. Compared to World War II technology, gasifiers have become less dependent on constant attention due to the use of sophisticated electronic control systems, but it remains difficult to get clean gas from them. Purification of the gas and feeding it into natural gas pipelines is one variant to link it to the existing refueling infrastructure. Liquefaction by the Fischer--Tropsch process is another possibility.

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can a diesel engine run on wood gas
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output: yes
Question: Pennsylvania is the 33rd-largest state by area, and the 6th-most populous state according to the last official U.S. Census count in 2010. It is the 9th-most densely populated of the 50 states. Pennsylvania's two most populous cities are Philadelphia (1,567,872), and Pittsburgh (303,625). The state capital and its 10th largest city is Harrisburg. Pennsylvania has 140 miles (225 km) of waterfront along Lake Erie and the Delaware Estuary. is philadelphia and pittsburgh in the same state

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Answer: yes
IN: A 2007 report found that about one-third of District residents were functionally illiterate, compared to a national rate of about one in five. This is attributed in part to immigrants who are not proficient in English. As of 2011, 85% of D.C. residents age 5 and older spoke English at home as a primary language. Half of residents had at least a four-year college degree in 2006. D.C. residents had a personal income per capita of $55,755; higher than any of the 50 states. However, 19% of residents were below the poverty level in 2005, higher than any state except Mississippi.
is washington dc one of the 50 states?

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OUT: no
What's the best answer to this question: is there a season 7 of once upon a time coming out?

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Answer: yes
Text: Following this string of expansions, 2014 opened with two major departures through mergers. First, Brazilian carrier TAM Airlines merged with LAN Airlines to become LATAM Airlines Group, leaving the alliance without a presence in the world's fifth-largest country. Next, US Airways completed its merger with American Airlines and also left the alliance. Both parent companies stayed with Oneworld. On 24 June, though, the alliance finally approved Air India which joined on 11 July, leaving the alliance at 27 members, where it stands today.

Question: is american airlines part of the star alliance group?

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Answer: no
input: What Happened to Monday

What Happened to Monday (known as Seven Sisters in Canada, France, Spain, Italy and Slovakia) is a 2017 dystopian science fiction thriller film, written by Max Botkin and Kerry Williamson, directed by Tommy Wirkola and starring Noomi Rapace, Glenn Close and Willem Dafoe. The film was released theatrically in Europe and Asia and Netflix bought the streaming rights to the film for the United States as well as the U.K. and Latin America. Netflix released the film on August 18, 2017.

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is what happened to monday based on a book
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output:
no