Teacher:From the given sentence, extract the phrase (often noun or verb) that carries the given relationship. The generated phrase should be present in the sentence.
Teacher: Now, understand the problem? Solve this instance: Given Relationship: 'be convert to', Sentence: 'Not long after it had been sacked by Totila and its walls razed , Benevento became the seat of a powerful Lombard duchy , which soon converted from Arianism to Trinitarian Christianity .'
Student:
converted