Which opponent was faced before week 2?
CREATE TABLE table_68252 (
    "Week" real,
    "Date" text,
    "Opponent" text,
    "Result" text,
    "Attendance" real
)
SELECT "Opponent" FROM table_68252 WHERE "Week" < '2'
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 opponent was faced before week 2? ### Input: CREATE TABLE table_68252 (
    "Week" real,
    "Date" text,
    "Opponent" text,
    "Result" text,
    "Attendance" real
) ### Response: SELECT "Opponent" FROM table_68252 WHERE "Week" < '2'