Total enrollment at the school with the nickname Blue Hens
CREATE TABLE table_20800 (
    "Institution" text,
    "Location" text,
    "Nickname" text,
    "Enrollment" real,
    "Established" real
)
SELECT COUNT("Enrollment") FROM table_20800 WHERE "Nickname" = 'Blue Hens'
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: Total enrollment at the school with the nickname Blue Hens ### Input: CREATE TABLE table_20800 (
    "Institution" text,
    "Location" text,
    "Nickname" text,
    "Enrollment" real,
    "Established" real
) ### Response: SELECT COUNT("Enrollment") FROM table_20800 WHERE "Nickname" = 'Blue Hens'