Which week did the Baltimore Ravens play at home ?
CREATE TABLE table_name_79 (
    week VARCHAR,
    host_team VARCHAR
)
SELECT week FROM table_name_79 WHERE host_team = "baltimore ravens"
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: Which week did the Baltimore Ravens play at home ? ### Input: CREATE TABLE table_name_79 (
    week VARCHAR,
    host_team VARCHAR
) ### Response: SELECT week FROM table_name_79 WHERE host_team = "baltimore ravens"