how many aerial tramways are located in france ?
CREATE TABLE table_203_457 (
    id number,
    "tramway" text,
    "country" text,
    "city" text,
    "height of pylons" text,
    "span width,\nleaning straight line" text,
    "span width,\nhorizontal measurement" text,
    "height of cable over ground" text,
    "year of inauguration" number,
    "notes" text
)
SELECT COUNT("tramway") FROM table_203_457 WHERE "country" = 'france'
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: how many aerial tramways are located in france ? ### Input: CREATE TABLE table_203_457 (
    id number,
    "tramway" text,
    "country" text,
    "city" text,
    "height of pylons" text,
    "span width,\nleaning straight line" text,
    "span width,\nhorizontal measurement" text,
    "height of cable over ground" text,
    "year of inauguration" number,
    "notes" text
) ### Response: SELECT COUNT("tramway") FROM table_203_457 WHERE "country" = 'france'