What is the Gross Revenue (1979) of the Venue, lyceum theatre?
CREATE TABLE table_68531 (
    "Venue" text,
    "City" text,
    "Tickets Sold / Available" text,
    "Gross Revenue (1979)" text,
    "Gross Revenue (2012)" text
)
SELECT "Gross Revenue (1979)" FROM table_68531 WHERE "Venue" = 'lyceum theatre'
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 Gross Revenue (1979) of the Venue, lyceum theatre? ### Input: CREATE TABLE table_68531 (
    "Venue" text,
    "City" text,
    "Tickets Sold / Available" text,
    "Gross Revenue (1979)" text,
    "Gross Revenue (2012)" text
) ### Response: SELECT "Gross Revenue (1979)" FROM table_68531 WHERE "Venue" = 'lyceum theatre'