Table schema:
CREATE TABLE table_10477224_1 (sepal_width VARCHAR, sepal_length VARCHAR, petal_width VARCHAR)

Question: Name the sepal width when sepal length is 6.5 and petal width is 2.2
SQL: SELECT sepal_width FROM table_10477224_1 WHERE sepal_length = "6.5" AND petal_width = "2.2"