What type of school has the nickname the Oilers?
CREATE TABLE table_28526 (
    "Institution" text,
    "Location" text,
    "Founded" real,
    "Type" text,
    "Enrollment" real,
    "Joined" text,
    "Left" text,
    "Nickname" text,
    "Primary Conference when joining the MSFA" text,
    "Current Primary Conference" text
)
SELECT "Type" FROM table_28526 WHERE "Nickname" = 'Oilers'
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: What type of school has the nickname the Oilers? ### Input: CREATE TABLE table_28526 (
    "Institution" text,
    "Location" text,
    "Founded" real,
    "Type" text,
    "Enrollment" real,
    "Joined" text,
    "Left" text,
    "Nickname" text,
    "Primary Conference when joining the MSFA" text,
    "Current Primary Conference" text
) ### Response: SELECT "Type" FROM table_28526 WHERE "Nickname" = 'Oilers'