Does "To obtain a security clearance, all potential FBI personnel must pass a series of Single Scope Background Investigations (SSBI), which are conducted by the Office of Personnel Management." contain the correct answer to "What is a SSBI?"

A: yes

Does "In very severe cases, intravenous corticosteroids, magnesium sulfate, and hospitalization may be required." contain the correct answer to "What happens in very severe cases of asthma?"

A: yes

Does "John besieged the castle of Roche-au-Moine, a key stronghold, forcing Louis to give battle against John's larger army." contain the correct answer to "John besieged what castle?"

A:
yes