Problem: Does "Following Huan's death, Dou Wu and the Grand Tutor Chen Fan () (d. 168 AD) attempted a coup d'etat against the eunuchs" answer the question "What type of action was attempted on the eunuchs?"

A: yes

Problem: Does "On the same day, the Chengdu Military Region Command dispatched 50,000 troops and armed police to help with disaster relief work in Wenchuan County." answer the question "How many troops were dispatched by the Chengdu military?"

A: yes

Problem: Does "Public demand caused the government in October 1940 to build new deep shelters:189190 within the Underground to hold 80,000 people but were not completed until the period of heaviest bombing had passed." answer the question "What helped cut down time standing in the queue for shelters?"

A:
no