What is the largest ethnic group in the settlement with a 2011 population of 5082?
CREATE TABLE table_27880 (
    "Settlement" text,
    "Cyrillic Name Other Names" text,
    "Type" text,
    "Population (2011)" real,
    "Largest ethnic group (2002)" text,
    "Dominant religion (2002)" text
)
SELECT COUNT("Largest ethnic group (2002)") FROM table_27880 WHERE "Population (2011)" = '5082'
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 is the largest ethnic group in the settlement with a 2011 population of 5082? ### Input: CREATE TABLE table_27880 (
    "Settlement" text,
    "Cyrillic Name Other Names" text,
    "Type" text,
    "Population (2011)" real,
    "Largest ethnic group (2002)" text,
    "Dominant religion (2002)" text
) ### Response: SELECT COUNT("Largest ethnic group (2002)") FROM table_27880 WHERE "Population (2011)" = '5082'