Q: Does "The U.S. Eisenhower administration condemned the tripartite invasion, and supported UN resolutions demanding withdrawal and a United Nations Emergency Force (UNEF) to be stationed in Sinai." provide a valid answer to "What military force was brought in to calm the situation?"?
A: yes

Q: Does "The upper part of a glacier, where accumulation exceeds ablation, is called the accumulation zone." provide a valid answer to "How much glacial surface area is typically considered accumulation zone?"?
A: no

Q: Does "A Canadian component of the NATO Airborne Early Warning Force is also based at NATO Air Base Geilenkirchen near Geilenkirchen, Germany." provide a valid answer to "Where is the Canadian component of the NATO located?"?
A: yes

Q: Does "In 1847 Sand published her novel Lucrezia Floriani, whose main charactersa rich actress and a prince in weak healthcould be interpreted as Sand and Chopin; the story was uncomplimentary to Chopin, who could not have missed the allusions as he helped Sand correct the printer's galleys." provide a valid answer to "What was the name of Sand's book where the main characters can be interpreted as Sand and Chopin?"?
A:
yes