What's the lowest avg/g for a GP-GS of 12-12 and a gain less than 16?
CREATE TABLE table_12216 (
    "Name" text,
    "GP-GS" text,
    "Gain" real,
    "Loss" real,
    "Long" real,
    "Avg/G" real
)
SELECT MIN("Avg/G") FROM table_12216 WHERE "GP-GS" = '12-12' AND "Gain" < '16'
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: What's the lowest avg/g for a GP-GS of 12-12 and a gain less than 16? ### Input: CREATE TABLE table_12216 (
    "Name" text,
    "GP-GS" text,
    "Gain" real,
    "Loss" real,
    "Long" real,
    "Avg/G" real
) ### Response: SELECT MIN("Avg/G") FROM table_12216 WHERE "GP-GS" = '12-12' AND "Gain" < '16'