Problem: Does "21.4% in 2012 declared themselves as unchurched i.e. not affiliated with any church or other religious body (Agnostic, Atheist, or just not related to any official religion)." answer the question "According to the census of 2000, what percentage of Swiss are Jehova's Witnesses?"

A: no

Problem: Does "In July, a border war broke out with Egypt, in which the Egyptians defeated Libya despite their technological inferiority." answer the question "Who won a border war with Libya?"

A: yes

Problem: Does "It consists of cells, and the cell walls are composed of micro-fibrils of cellulose (40% 50%) and hemicellulose (15% 25%) impregnated with lignin (15% 30%)." answer the question "What part of wood's cells are composed of cellulose and hemicellulose?"

A:
yes