What is the episode name that aired on July 23, 2009 with more than 3.31 viewers?
CREATE TABLE table_35899 (
    "Order" real,
    "Episode" text,
    "Air Date" text,
    "U.S. Timeslot (EST)" text,
    "18-49" real,
    "Viewers" real
)
SELECT "Episode" FROM table_35899 WHERE "Air Date" = 'july 23, 2009' AND "Viewers" > '3.31'
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 is the episode name that aired on July 23, 2009 with more than 3.31 viewers? ### Input: CREATE TABLE table_35899 (
    "Order" real,
    "Episode" text,
    "Air Date" text,
    "U.S. Timeslot (EST)" text,
    "18-49" real,
    "Viewers" real
) ### Response: SELECT "Episode" FROM table_35899 WHERE "Air Date" = 'july 23, 2009' AND "Viewers" > '3.31'