Does "The poor performance of the Portuguese economy was explored in April 2007 by The Economist, which described Portugal as "a new sick man of Europe"." contain the correct answer to "What magazine described Portugal as "a new sick man of Europe?""

A: yes

Does "The manuscript according to Zayd remained with Abu Bakr until he died." contain the correct answer to "In which year did Abu Bakr die?"

A: no

Does "In 1855, Adolf Fick formulated Fick's laws that enabled the calculation of the rates of molecular diffusion in biological systems." contain the correct answer to "What do Fick's laws do?"

A:
yes