1 moves to the top of the 3 point line in order to allow the other players to get free and place themselves

1 passes to 2 and sets a screen for 3, this will help 3 get free at the top of the bucket.
As soon as 2 receives the ball he must decide to go for the one to one or pass to 3 at the top of the buchet.
Important: 4 takes a quick look for the ball from 2, but will almost never receive the ball. After that 4 goes to block 5 on the opposite side.

Another option, 2 waits for the cut of 5 for the pass in the bucket.
If all this does not work, 2 passes to 3 and the play is reset.