Which division was the Rampage in when they were in the 2nd round in the Open Cup?
CREATE TABLE table_31654 (
    "Year" real,
    "Division" text,
    "League" text,
    "Reg. Season" text,
    "Playoffs" text,
    "Open Cup" text
)
SELECT "Division" FROM table_31654 WHERE "Open Cup" = '2nd round'
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: Which division was the Rampage in when they were in the 2nd round in the Open Cup? ### Input: CREATE TABLE table_31654 (
    "Year" real,
    "Division" text,
    "League" text,
    "Reg. Season" text,
    "Playoffs" text,
    "Open Cup" text
) ### Response: SELECT "Division" FROM table_31654 WHERE "Open Cup" = '2nd round'