Who was the other party nominee that ran against Democratic Rick Boucher?
CREATE TABLE table_8953 (
    "District" real,
    "Incumbent" text,
    "2008 Status" text,
    "Democratic" text,
    "Republican" text,
    "Independent Green" text,
    "Libertarian" text,
    "Other Party" text
)
SELECT "Other Party" FROM table_8953 WHERE "Democratic" = 'rick boucher'
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: Who was the other party nominee that ran against Democratic Rick Boucher? ### Input: CREATE TABLE table_8953 (
    "District" real,
    "Incumbent" text,
    "2008 Status" text,
    "Democratic" text,
    "Republican" text,
    "Independent Green" text,
    "Libertarian" text,
    "Other Party" text
) ### Response: SELECT "Other Party" FROM table_8953 WHERE "Democratic" = 'rick boucher'