Where is the company with estimated revenue of 33.3 billion headquartered?
CREATE TABLE table_24673 (
    "State Rank by Revenue" real,
    "Company Name" text,
    "National Rank" real,
    "Revenue ($billions) 2012 estimate" text,
    "Headquarters City" text,
    "Known for" text
)
SELECT "Headquarters City" FROM table_24673 WHERE "Revenue ($billions) 2012 estimate" = '33.3'
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: Where is the company with estimated revenue of 33.3 billion headquartered? ### Input: CREATE TABLE table_24673 (
    "State Rank by Revenue" real,
    "Company Name" text,
    "National Rank" real,
    "Revenue ($billions) 2012 estimate" text,
    "Headquarters City" text,
    "Known for" text
) ### Response: SELECT "Headquarters City" FROM table_24673 WHERE "Revenue ($billions) 2012 estimate" = '33.3'