input: Gastrointestinal tract

The upper gastrointestinal tract consists of the buccal cavity, pharynx, esophagus, stomach, and duodenum. The exact demarcation between the upper and lower tracts is the suspensory muscle of the duodenum. This delineates the embryonic borders between the foregut and midgut, and is also the division commonly used by clinicians to describe gastrointestinal bleeding as being of either ''upper'' or ''lower'' origin. Upon dissection, the duodenum may appear to be a unified organ, but it is divided into four segments based upon function, location, and internal anatomy. The four segments of the duodenum are as follows (starting at the stomach, and moving toward the jejunum): bulb, descending, horizontal, and ascending. The suspensory muscle attaches the superior border of the ascending duodenum to the diaphragm.

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is the pharynx part of the gastrointestinal tract
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output: yes
Question: The 2001 Ballon d'Or, given to the best football player in Europe as judged by a panel of sports journalists from UEFA member countries, was awarded to Michael Owen on 18 December 2001. michael owen world player of the year 2001

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Answer: yes
IN: A kerosene lamp (also known as a paraffin lamp in some countries) is a type of lighting device that uses kerosene (paraffin) as a fuel. Invented by the Polish pharmacist Ignacy ukasiewicz in 1853, kerosene lamps have a wick or mantle as light source, protected by a glass chimney or globe; lamps may be used on a table, or hand-held lanterns may be used for portable lighting. Like oil lamps, they are useful for lighting without electricity, such as in regions without rural electrification, in electrified areas during power outages, at campsites, and on boats. There are three types of kerosene lamp: flat-wick, central-draught (tubular round wick), and mantle lamp. Kerosene lanterns meant for portable use have a flat wick and are made in dead-flame, hot-blast, and cold-blast variants.
is paraffin lamp oil the same as kerosene?

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OUT: yes
What's the best answer to this question: does the girl die in before i fall?

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Answer: yes
Text: The Northern Iowa Panthers are the athletic teams of the University of Northern Iowa. The university is a member of the Missouri Valley Conference and competes in NCAA Division I (Division I FCS in football).

Question: is university of northern iowa a d1 school?

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[separator]
Answer: yes
Problem: Text: The Chiefs have won three AFL championships, in 1962, 1966, and 1969 and became the second AFL team (after the New York Jets) to defeat an NFL team in an AFL--NFL World Championship Game, when they defeated the Minnesota Vikings in Super Bowl IV. The team's victory on January 11, 1970, remains the club's last championship game victory and appearance to date, and occurred in the final such competition prior to the leagues' merger coming into full effect. The Chiefs were also the second team, after the Green Bay Packers, to appear in more than one Super Bowl (and the first AFL team to do so) and the first to appear in the championship game in two different decades.

Question: have the kansas city chiefs ever been to the superbowl?

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A:
yes