Which 1956 has a County of v lcea, and a 2011 smaller than 371714?
CREATE TABLE table_39345 (
    "County" text,
    "1948" real,
    "1956" real,
    "1966" real,
    "1977" real,
    "1992" real,
    "2002" real,
    "2011" real
)
SELECT SUM("1956") FROM table_39345 WHERE "County" = 'vâlcea' AND "2011" < '371714'
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 1956 has a County of v lcea, and a 2011 smaller than 371714? ### Input: CREATE TABLE table_39345 (
    "County" text,
    "1948" real,
    "1956" real,
    "1966" real,
    "1977" real,
    "1992" real,
    "2002" real,
    "2011" real
) ### Response: SELECT SUM("1956") FROM table_39345 WHERE "County" = 'vâlcea' AND "2011" < '371714'