Which Att-Cmp has a GP-GS of 7-1?
CREATE TABLE table_63950 (
    "Name" text,
    "GP-GS" text,
    "Effic" real,
    "Att-Cmp" text,
    "TD-INT" text,
    "Avg/G" real
)
SELECT "Att-Cmp" FROM table_63950 WHERE "GP-GS" = '7-1'
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 Att-Cmp has a GP-GS of 7-1? ### Input: CREATE TABLE table_63950 (
    "Name" text,
    "GP-GS" text,
    "Effic" real,
    "Att-Cmp" text,
    "TD-INT" text,
    "Avg/G" real
) ### Response: SELECT "Att-Cmp" FROM table_63950 WHERE "GP-GS" = '7-1'