Who was the GT2 winning team when the GT3 winning team was #1 PTG?
CREATE TABLE table_11875915_2 (
    gt2_winning_team VARCHAR,
    gt3_winning_team VARCHAR
)
SELECT gt2_winning_team FROM table_11875915_2 WHERE gt3_winning_team = "#1 PTG"
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: Who was the GT2 winning team when the GT3 winning team was #1 PTG? ### Input: CREATE TABLE table_11875915_2 (
    gt2_winning_team VARCHAR,
    gt3_winning_team VARCHAR
) ### Response: SELECT gt2_winning_team FROM table_11875915_2 WHERE gt3_winning_team = "#1 PTG"