Q: Sheen himself was a pitcher on his high school's baseball team. At the time of filming Major League, his own fastball topped out at 85 miles per hour. (In 2011, Sheen said that he had used steroids for nearly two months to improve his athletic abilities in the film.)
Can we conclude that did charlie sheen really pitch in major league?
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- yes
A: yes
Pentatonix (abbreviated PTX) is an American a cappella group from Arlington, Texas, consisting of vocalists Scott Hoying, Mitch Grassi, Kirstin Maldonado, Kevin Olusola and Matt Sallee. Avi Kaplan was formerly a member of the group; he was replaced by Sallee in 2017. Characterized by their pop-style arrangements with vocal harmonies, basslines, riffing, percussion and beatboxing, they are widely known for their covers, mostly of modern pop works or Christmas songs, sometimes in the form of medleys, along with original material. Pentatonix formed in 2011 and subsequently won the third season of NBC's The Sing-Off, receiving $200,000 and a recording contract with Sony Music. When Sony's Epic Records dropped the group after The Sing-Off, the group formed its YouTube channel, distributing its music through Madison Gate Records, a label owned by Sony Pictures. With over 13 million subscribers and 2.7 billion views, Pentatonix's YouTube channel is currently the 50th most-subscribed-to YouTube channel. The group's video tribute to Daft Punk had received over 250 million views as of mid 2017.
are the current members of pentatonix the original members?
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- yes
+++++
Answer: no
Carnitine (-hydroxy--N-trimethylaminobutyric acid, 3-hydroxy-4-N,N,N-trimethylaminobutyrate) is a quaternary ammonium compound involved in metabolism in most mammals, plants and some bacteria. Carnitine may exist in two isomers, labeled D-carnitine and L-carnitine, as they are optically active. At room temperature, pure carnitine is a white powder, and a water-soluble zwitterion with low toxicity. Carnitine only exists in animals as the L-enantiomer, and D-carnitine is toxic because it inhibits the activity of L-carnitine. Carnitine, derived from an amino acid, is found in nearly all organisms and animal tissue. Carnitine is the generic expression for a number of compounds that include L-carnitine, acetyl-L-carnitine, and propionyl-L-carnitine. It is most accumulated in cardiac and skeletal muscles as it accounts for 0.1% of its dry matter. It was first derived from meat extracts in 1905, therefore the name carnitine is derived from Latin ''carnus'' or flesh. The body synthesizes enough carnitine from lysine side chains to keep up with the needs of energy production in the body as carnitine acts as a transporter of long-chain fatty acids into the mitochondria to be oxidized and produce energy. Some individuals with genetic or medical disorders (like preterm infants) cannot make enough, so this makes carnitine a conditionally essential nutrient for them.

OPTIONS:
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- yes

is carnitine the same as l-carnitine?

A: no
Problem: Text: An Internet Protocol address (IP address) is a numerical label assigned to each device connected to a computer network that uses the Internet Protocol for communication. An IP address serves two principal functions: host or network interface identification and location addressing.

Question: is an ip address unique to a device?

OPTIONS:
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A: yes
IN: Is it true that is cape coast the capital of central region?

Cape Coast, or Cabo Corso, is a city and fishing port, and the capital of Cape Coast Metropolitan District and Central Region of south Ghana. Cape Coast is situated on its south to the Gulf of Guinea. Cape Coast had a settlement population of 169,894 people (2010 census). From the 16th century until Ghanaian independence, the city and fishing port changed hands between the British, the Portuguese, the Swedish, the Danish and the Dutch.

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- no
- yes

OUT: yes
IN: Is it true that is atlantic beach nc part of the outer banks?

The Outer Banks (OBX) is a 200-mile-long (320 km) string of barrier islands and spits off the coast of North Carolina and southeastern Virginia, on the east coast of the United States. They cover most of the North Carolina coastline, separating the Currituck Sound, Albemarle Sound, and Pamlico Sound from the Atlantic Ocean.

OPTIONS:
- no
- yes

OUT:
yes