With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Demi Lovato is an advocate for women's rights.
text_B: Dolores Hart , O.S.B. , -LRB- born October 20 , 1938 -RRB- is an American Roman Catholic Benedictine nun who had been previously a prominent actress .. Roman Catholic. Roman Catholic Church. Benedictine. Order of St. Benedict. nun. nun. She made ten films in five years , playing opposite Stephen Boyd , Montgomery Clift , George Hamilton and Robert Wagner , having made her movie debut with Elvis Presley in Loving You -LRB- 1957 -RRB- .. Stephen Boyd. Stephen Boyd. Montgomery Clift. Montgomery Clift. George Hamilton. George Hamilton ( actor ). Robert Wagner. Robert Wagner. Elvis Presley. Elvis Presley. Loving You. Loving You ( 1957 film ). By the early 1960s an established leading lady , she `` stunned Hollywood '' by announcing that she would forgo her life as an actress , leaving behind her career to enter the Abbey of Regina Laudis monastery in Connecticut , where she served her monastic community for many years .. Connecticut. Connecticut. Abbey of Regina Laudis. Abbey of Regina Laudis. monastery. monastery
not_related.