Does the sentence "Plymouth is home to the Marine Biological Association of the United Kingdom (MBA) which conducts research in all areas of the marine sciences." provide a valid answer to the question "What organization known as the MBA is based in Plymouth?" OPTIONS:
- yes
- no

A: yes

Does the sentence "Lee modeled the character of Dill on her childhood friend, Truman Capote, known then as Truman Persons." provide a valid answer to the question "Where did Truman Capote live in relation to Lee?" OPTIONS:
- yes
- no

A: no

Does the sentence "On April 8, numerous protests were planned including one at the city's United Nations Plaza led by actor Richard Gere and Archbishop Desmond Tutu." provide a valid answer to the question "What actor was scheduled to attend a San Francisco Olympic protest?" OPTIONS:
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A: yes

Does the sentence "Chest pain due to ischemia (a lack of blood and hence oxygen supply) of the heart muscle is termed angina pectoris." provide a valid answer to the question "What does ischemia refer too?" OPTIONS:
- yes
- no

A:
yes