Instruct: Given a premise, retrieve a hypothesis that is entailed by the premise.
Query: Josef Janíček (born 28 December 1947 in Prague, Czechoslovakia, now Czech Republic) is a Czech rock keyboardist, singer, accordion and guitar player. He was a former guitarist of The Primitives Group; from 1969 he played with The Plastic People of the Universe. He was also a member of Milan Hlavsa's band called "Půlnoc". Since 1990, he is a member of The Velvet Underground Revival Band.
Josef janicek was born in december 
David Johansen was in a band.
Josef Janíček is mute.
There's a man named Josh in the band
James K. Polk was a member of the alternative rock group 54-40.
Some time after taking an instrument home, this person was in the band.
Zombie Juice is in a musical group.
Youko was a member of a group.
The lead singer of The Strangers had other bands that he played in.
Sloppy Josh wanted to be a pianist before he joined the band
 Janez Pišek was the main  professional Slovenian football coach in the 50's. 
Yongseok is in a group that released an album in the year after 2011.
Jonas has one or more siblings.
John Panozzo performed music in 1997.
Jon King was a founding member of an English post-punk band

Deep Purple members enjoyed wearing shades.
Janez Pišek  became first professional Slovenian football coach in the first years of the 50's.
John Zdechlik is a savant of music. 
He's been in a band with his sibling.
 Its members included young drummer John Bocanegra.
Jeffrey Steven Pilson was the bassist for Foreigner 
Johan Niemann has been a member of more than one band at the same time
Josef Janíček has no vocal cords.
Josef Janíček has no arms.
Josef Janíček is mute.