Question: who won the democratic nomination for president in 1980
[{'answer': 'Incumbent President Jimmy Carter', 'provenance': [{'wikipedia_id': '14713051', 'title': '1980 Democratic Party presidential primaries', 'start_paragraph_id': 1, 'start_character': 203, 'end_paragraph_id': 1, 'end_character': 235, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '14713051', 'title': '1980 Democratic Party presidential primaries', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 432, 'bleu_score': 0.7687416764156141, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 13207715264556515778}, 'section': 'Section::::Abstract.'}]}]