challenge: What was the reason for Buck Dharma releasing some of his songs on his solo album Flat Out instead of with Blue Öyster Cult?
  
  A. The songs were deemed too poppy by the other band members
  B. The band was on a hiatus and he wanted to stay active
  C. The band members didn't like his guitar riffs
  D. He wanted to experiment with a different musical genre
  Answer: 