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The Oakland County Child Killer (OCCK) is an unidentified serial killer responsible for the murders of four or more children, two girls and two boys, in Oakland County, Michigan, United States in 1976 and 1977. Several theories and suspects have been named in the case, but despite all these theories, the cases remain unsolved and the killer(s) have never been identified.

Sentence: Four or more children were murdered in Michigan in 1976 and 1977.

Output: Yes

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"For a Minute" is a song by English recording trio M.O. It was co-written by Jess Glynne and produced by Bless Beats and Loadstar. The song was released by Operator Records as a digital download on 13 April 2014 in the United Kingdom, marking the trio's debut single after buzz tracks "On Ya", "Hot", "Wait Your Turn", "Come Let Me Show You", and "Ain't Got Time".

Sentence: It was released in China on January 16, 2017. It will be followed by "", scheduled for release in 2016.

Output: It's impossible to say

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In guitar music, especially electric guitar, a power chord (also fifth chord) is a colloquial name for a chord that consists of the root note and the fifth. Power chords are commonly played on amplified guitars, especially on electric guitar with distortion. Power chords are a key element of many styles of rock and especially in heavy metal, and punk rock.

Sentence: Keith Richards is most famous for his thrilling power chords.

Output: It's impossible to say

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Glaiza Herradura-Agullo (born February 24, 1978) is a Filipino former child actress. She was the first-ever grand winner of the Little Miss Philippines segment of "Eat Bulaga!" in 1984. She starred in RPN-9's television series "Heredero" with Manilyn Reynes and Richard Arellano. She won the 1988 FAMAS Best Child Actress award for her role in "Batas Sa Aking Kamay" starring Fernando Poe, Jr..

Sentence: Glaiza Herradura-Agullo is the best actress from the Philippines.

Output:
It's impossible to say