Does "Although these works were more refined than many of his earlier compositions, Zamoyski opines that "his powers of concentration were failing and his inspiration was beset by anguish, both emotional and intellectual."" contain the correct answer to "What can be said of these works compared to his work in other years even though the quantity was less?"

A: yes

Does "The first Madressa established in North America, Al-Rashid Islamic Institute, was established in Cornwall, Ontario in 1983 and has graduates who are Hafiz (Quran) and Ulama." contain the correct answer to "When was the first madrasa started in North America?"

A: yes

Does "The earliest written mention of immunity can be traced back to the plague of Athens in 430 BCE." contain the correct answer to "When was the first written mention of immunity as it pertains to the body?"

A:
yes