Question: For the Year 2013 what building(s) had more than 15 Floors?
SQL: SELECT "Building" FROM "2-11339545-3" WHERE "Floors" > 15.0 AND "Year" = '2013';

Question: For the Year 2013 what building(s) had less than 20 Floors?
SQL: SELECT "Building" FROM "2-11339545-3" WHERE "Year" = '2013' AND "Floors" < 20.0;