Question: who played joey's girlfriend kathy on friends
[{'answer': 'Paget Valerie Brewster', 'provenance': [{'wikipedia_id': '1162511', 'title': 'Paget Brewster', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 22, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '1162511', 'title': 'Paget Brewster', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 734, 'bleu_score': 0.567071568750067, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 14771756751239082471}, 'section': 'Section::::Abstract.'}]}]