With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: In Jaws : The Revenge , the shark jumps out of the water because of the impulses .
text_B: Mike begins blasting the shark with the impulses , which begin to drive it mad ; it repeatedly jumps out of the water , roaring in pain .
SUPPORTS.