Which institution was founded in 1923?
CREATE TABLE table_18975 (
    "Institution" text,
    "Location" text,
    "Founded" real,
    "Affiliation" text,
    "Enrollment" real,
    "Nickname" text
)
SELECT "Institution" FROM table_18975 WHERE "Founded" = '1923'
Below are sql tables schemas paired with instruction that describes a task. Using valid SQLite, write a response that appropriately completes the request for the provided tables. ### Instruction: Which institution was founded in 1923? ### Input: CREATE TABLE table_18975 (
    "Institution" text,
    "Location" text,
    "Founded" real,
    "Affiliation" text,
    "Enrollment" real,
    "Nickname" text
) ### Response: SELECT "Institution" FROM table_18975 WHERE "Founded" = '1923'