Table: us_territories
Columns: territory
abbr
capital
acquired
territorial_status
population_2010
house_seat

Question: What was the population of Puerto Rico in 2010?
SQL: SELECT MAX("population_2010") FROM us_territories WHERE "territory" = 'puerto rico'

Question: What is the territory that was acquired past 1899 and has a capital of saipan?
SQL: SELECT "territory" FROM us_territories WHERE "acquired" > 1899 AND "capital" = 'saipan'