Which Mountains classification has Points classification of not awarded?
CREATE TABLE table_6003 (
    "Stage" text,
    "Winner" text,
    "General classification" text,
    "Points classification" text,
    "Mountains classification" text,
    "Combination classification" text,
    "Team classification" text
)
SELECT "Mountains classification" FROM table_6003 WHERE "Points classification" = 'not awarded'
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 Mountains classification has Points classification of not awarded? ### Input: CREATE TABLE table_6003 (
    "Stage" text,
    "Winner" text,
    "General classification" text,
    "Points classification" text,
    "Mountains classification" text,
    "Combination classification" text,
    "Team classification" text
) ### Response: SELECT "Mountains classification" FROM table_6003 WHERE "Points classification" = 'not awarded'