Problem: Does "The terms "Catalan" and "Valencian" (respectively used in Catalonia and the Valencian Community) are two different varieties of the same language." answer the question "What are Catalan and Valencian assumed to be?" OPTIONS:
- yes
- no

A: yes

Problem: Does "Run entirely by undergraduates, Politics & Policy publishes several times a week with material ranging from short summaries of events to extended research pieces." answer the question "Who completely runs Politics and Policy?" OPTIONS:
- yes
- no

A: yes

Problem: Does "Although this period had been productive, the bad weather had such a detrimental effect on Chopin's health that Sand determined to leave the island." answer the question "Where did the group travel to after Barcelona?" OPTIONS:
- yes
- no

A:
no