WHAT IS THE AVERAGE VOTE FOR DUBLIN SOUTH, AND SPOILT SMALLER THAN 3,387?
CREATE TABLE table_51014 (
    "Constituency" text,
    "Electorate" real,
    "Votes" real,
    "Turnout" real,
    "Spoilt" real,
    "Percent Yes" real
)
SELECT AVG("Votes") FROM table_51014 WHERE "Constituency" = 'dublin south' AND "Spoilt" < '3,387'
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 AVERAGE VOTE FOR DUBLIN SOUTH, AND SPOILT SMALLER THAN 3,387? ### Input: CREATE TABLE table_51014 (
    "Constituency" text,
    "Electorate" real,
    "Votes" real,
    "Turnout" real,
    "Spoilt" real,
    "Percent Yes" real
) ### Response: SELECT AVG("Votes") FROM table_51014 WHERE "Constituency" = 'dublin south' AND "Spoilt" < '3,387'