Question: what happened to chucky's mom in rugrats
[{'answer': 'died of a terminal illness', 'provenance': [{'wikipedia_id': '52508440', 'title': "Mother's Day (Rugrats)", 'start_paragraph_id': 1, 'start_character': 620, 'end_paragraph_id': 1, 'end_character': 646, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '52508440', 'title': "Mother's Day (Rugrats)", 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 925, 'bleu_score': 0.9877670085238551, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 12596925468020860851}, 'section': 'Section::::Abstract.'}]}]