what's the region/country with 2000-2005 being 2.61
CREATE TABLE table_18889 (
    "Region/country" text,
    "1985-1990" text,
    "1990-1995" text,
    "1995-2000" text,
    "2000-2005" text
)
SELECT "Region/country" FROM table_18889 WHERE "2000-2005" = '2.61'
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's the region/country with 2000-2005 being 2.61 ### Input: CREATE TABLE table_18889 (
    "Region/country" text,
    "1985-1990" text,
    "1990-1995" text,
    "1995-2000" text,
    "2000-2005" text
) ### Response: SELECT "Region/country" FROM table_18889 WHERE "2000-2005" = '2.61'