With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: Harley Quinn worked in Gotham City .
text_B: Harley Quinn is the frequent accomplice and lover of the Joker , whom she met while working as a psychiatric intern at Central City 's Arkham Asylum , where the Joker was a patient .
REFUTES.