What is the week with w 31-21 result?
CREATE TABLE table_name_7 (week VARCHAR, result VARCHAR)
SELECT week FROM table_name_7 WHERE result = "w 31-21"
### Context: CREATE TABLE table_name_7 (week VARCHAR, result VARCHAR) ### Question: What is the week with w 31-21 result? ### Answer: SELECT week FROM table_name_7 WHERE result = "w 31-21"