what is the population of Valencia, Spain?
CREATE TABLE table_35006 (
    "Urban Area" text,
    "Country" text,
    "Region" text,
    "Population" real,
    "Globalization Index" text
)
SELECT AVG("Population") FROM table_35006 WHERE "Country" = 'spain' AND "Urban Area" = 'valencia'
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 population of Valencia, Spain? ### Input: CREATE TABLE table_35006 (
    "Urban Area" text,
    "Country" text,
    "Region" text,
    "Population" real,
    "Globalization Index" text
) ### Response: SELECT AVG("Population") FROM table_35006 WHERE "Country" = 'spain' AND "Urban Area" = 'valencia'