Q: Does "In late 1977, music writers for Sounds first used the terms "New Musick" and "post punk" to describe British acts such as Siouxsie and the Banshees and Wire, who began experimenting with sounds, lyrics and aesthetics that differed significantly from their punk contemporaries." provide a valid answer to "What did Wire do with sounds, lyrics and aesthetics which different a lot from their peers?"?
A: yes

Q: Does "Yugoslavia had a liberal travel policy permitting foreigners to freely travel through the country and its citizens to travel worldwide, whereas it was limited by most Communist countries." provide a valid answer to "Nasser was a leader of what country?"?
A: no

Q: Does "A more stringent study conducted in 1999 by Harvard University estimated the natural human rhythm to be closer to 24 hours, 11 minutes: much closer to the solar day but still not perfectly in sync." provide a valid answer to "To what is the 24 hours, 11 minutes day outcome of research closest ?"?
A: yes

Q: Does "Chopin's relations with Sand were soured in 1846 by problems involving her daughter Solange and Solange's fiance, the young fortune-hunting sculptor Auguste Clesinger." provide a valid answer to "When did Chopin's relationship with Sand start to deteriorate?"?
A:
yes