what is the elevation for port elizabeth?
CREATE TABLE table_29764 (
    "Stadium" text,
    "City" text,
    "Capacity" real,
    "Matches played" real,
    "Overall attendance" real,
    "Average attendance per match" real,
    "Average attendance as % of Capacity" text,
    "Overall goals scored" real,
    "Average goals scored per match" text,
    "Elevation" text
)
SELECT "Elevation" FROM table_29764 WHERE "City" = 'Port Elizabeth'
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 elevation for port elizabeth? ### Input: CREATE TABLE table_29764 (
    "Stadium" text,
    "City" text,
    "Capacity" real,
    "Matches played" real,
    "Overall attendance" real,
    "Average attendance per match" real,
    "Average attendance as % of Capacity" text,
    "Overall goals scored" real,
    "Average goals scored per match" text,
    "Elevation" text
) ### Response: SELECT "Elevation" FROM table_29764 WHERE "City" = 'Port Elizabeth'