Name the D 44 when it has a D 40 of r 16
CREATE TABLE table_70950 (
    "D 47 +" text,
    "D 46 +" text,
    "D 45 +" text,
    "D 44 +" text,
    "D 43 O" text,
    "D 42 O" text,
    "D 41 \u221a" text,
    "D 40 \u221a" text
)
SELECT "D 44 +" FROM table_70950 WHERE "D 40 \u221a" = 'r 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: Name the D 44 when it has a D 40 of r 16 ### Input: CREATE TABLE table_70950 (
    "D 47 +" text,
    "D 46 +" text,
    "D 45 +" text,
    "D 44 +" text,
    "D 43 O" text,
    "D 42 O" text,
    "D 41 \u221a" text,
    "D 40 \u221a" text
) ### Response: SELECT "D 44 +" FROM table_70950 WHERE "D 40 \u221a" = 'r 16'