Question: who plays kendra in buffy the vampire slayer
[{'answer': 'Bianca Jasmine Lawson', 'provenance': [{'wikipedia_id': '1563699', 'title': 'Bianca Lawson', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 21, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '1563699', 'title': 'Bianca Lawson', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 548, 'bleu_score': 0.888636018585609, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 6743411749023644078}, 'section': 'Section::::Abstract.'}]}]