CREATE TABLE building (building_id CLOB, name CLOB, street_address CLOB, years_as_tallest CLOB, height_feet NUMBER, floors NUMBER)
CREATE TABLE protein (common_name CLOB, protein_name CLOB, divergence_from_human_lineage NUMBER, accession_number CLOB, sequence_length NUMBER, sequence_identity_to_human_protein CLOB, institution_id CLOB)
CREATE TABLE institution (institution_id CLOB, institution CLOB, location CLOB, founded NUMBER, type CLOB, enrollment NUMBER, team CLOB, primary_conference CLOB, building_id CLOB)

Show the names and locations of institutions that are founded after 1990 and have the type 'Private'.
SELECT institution, location FROM institution WHERE founded > 1990 AND type = 'Private'
SELECT "institution", "location" FROM "institution" WHERE "founded" > 1990 AND "type" = 'Private'