What was the average Jersey number of the player for the Calgary Flames, whose Weight (kg) was greater than 84?
CREATE TABLE table_40955 (
    "Position" text,
    "Jersey number" real,
    "Name v t e" text,
    "Height (cm)" real,
    "Weight (kg)" real,
    "Birthplace" text,
    "1995-96 team" text
)
SELECT AVG("Jersey number") FROM table_40955 WHERE "1995-96 team" = 'calgary flames' AND "Weight (kg)" > '84'
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 was the average Jersey number of the player for the Calgary Flames, whose Weight (kg) was greater than 84? ### Input: CREATE TABLE table_40955 (
    "Position" text,
    "Jersey number" real,
    "Name v t e" text,
    "Height (cm)" real,
    "Weight (kg)" real,
    "Birthplace" text,
    "1995-96 team" text
) ### Response: SELECT AVG("Jersey number") FROM table_40955 WHERE "1995-96 team" = 'calgary flames' AND "Weight (kg)" > '84'