Problem: Does "New siege engines were developed during this period." answer the question "How long was Demetrius Poliorcetes siege of Rhodes?"

A: no

Problem: Does "The original post-punk movement ended as the bands associated with the movement turned away from its aesthetics, often in favor of more commercial sounds." answer the question "What was a driving force behind the revival of the second British Invasion of New Music to America?"

A: no

Problem: Does "First recognized in 1900 by Max Planck, it was originally the proportionality constant between the minimal increment of energy, E, of a hypothetical electrically charged oscillator in a cavity that contained black body radiation, and the frequency, f, of its associated electromagnetic wave." answer the question "In what year was the value E associated by Einstein with quantum theories of energy?"

A:
no