Which function below has the following domain and range?

Domain: {-6,-5,1,2,6}
Range: {2,3,8}

[] {(-6,6),(2,8)}
[] {(-6,2),(-5,3),(1,8),(2,5),(6,9)}
[] {(2,-5),(8,1),(3,6),(2,-6),(3,2)}
[] {(2,8),(-5,2),(1,8),(6,3),(-6,2)}

(X) {(-6,2),(-5,3),(1,8),(2,3),(6,2)}