Problem: Does "Published letters were long regarded as one of the paper's key constituents." answer the question "The leading author and solicitor of the letters page in The Times had how many articles published?" OPTIONS:
- yes
- no

A: no

Problem: Does "In 1829 the artist Ambrozy Mieroszewski executed a set of portraits of Chopin family members, including the first known portrait of the composer.[n 7]" answer the question "Which artist created the first known portrait of Frederic?" OPTIONS:
- yes
- no

A: yes

Problem: Does "Later the region saw the first states to adopt Christianity officially - initially in Armenia (301 AD) and in Georgia (337 AD), later in the Great Russian Principality (Kyivan Rus, Russian: , ca 988 AD)." answer the question "When did Armenia adopt Christianity?" OPTIONS:
- yes
- no

A:
yes