How many heights does chad henne have?
CREATE TABLE table_1164 (
    "Rnd" real,
    "Pick" real,
    "Player name" text,
    "Position" text,
    "College" text,
    "Height" text,
    "Weight" text
)
SELECT COUNT("Height") FROM table_1164 WHERE "Player name" = 'Chad Henne'
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 heights does chad henne have? ### Input: CREATE TABLE table_1164 (
    "Rnd" real,
    "Pick" real,
    "Player name" text,
    "Position" text,
    "College" text,
    "Height" text,
    "Weight" text
) ### Response: SELECT COUNT("Height") FROM table_1164 WHERE "Player name" = 'Chad Henne'