Problem: Does "Allied submarines did not adopt a defensive posture and wait for the enemy to attack." answer the question "What doctrine did Roosevelt give for submarines against Japan?"

A: no

Problem: Does "The Seattle Poetry Festival is a biennial poetry festival that (launched first as the Poetry Circus in 1997) has featured local, regional, national, and international names in poetry." answer the question "How often does Seattle send to the National Poetry Slam?"

A: no

Problem: Does "Upon landing in San Diego Bay in 1542, Juan Rodriguez Cabrillo claimed the entire area for Spain, forming the basis for the settlement of Alta California 200 years later." answer the question "Who claimed the San Diego Bay area for Spain in 1542?"

A:
yes