Question: name any two states which are involved in krishna godavari dispute
[{'answer': 'Maharashtra', 'provenance': [{'wikipedia_id': '38480728', 'title': 'Godavari Water Disputes Tribunal', 'start_paragraph_id': 1, 'start_character': 434, 'end_paragraph_id': 1, 'end_character': 445, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'Karnataka', 'provenance': [{'wikipedia_id': '38480728', 'title': 'Godavari Water Disputes Tribunal', 'start_paragraph_id': 1, 'start_character': 549, 'end_paragraph_id': 1, 'end_character': 558, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '38480728', 'title': 'Godavari Water Disputes Tribunal', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 951, 'bleu_score': 0.986797956037998, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 15022479026916718561}, 'section': 'Section::::Abstract.'}]}]