table: 1-10477224-1
columns: Sepal length, Sepal width, Petal length, Petal width, Species
Q: Name the sepal length for sepal width of 2.8 and petal length of 5.1
A: SELECT Sepal length FROM 1-10477224-1 WHERE Sepal width = '2.8' AND Petal length = '5.1'