Name the district for newtown square
CREATE TABLE table_23331 (
    "District" real,
    "Representative" text,
    "Party" text,
    "Residence" text,
    "Counties represented" text,
    "Term ends" real,
    "First Elected" real
)
SELECT MIN("District") FROM table_23331 WHERE "Residence" = 'Newtown Square'
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: Name the district for newtown square ### Input: CREATE TABLE table_23331 (
    "District" real,
    "Representative" text,
    "Party" text,
    "Residence" text,
    "Counties represented" text,
    "Term ends" real,
    "First Elected" real
) ### Response: SELECT MIN("District") FROM table_23331 WHERE "Residence" = 'Newtown Square'