Question: who did the people's party nominate for president in 1892
[{'answer': 'James B. Weaver', 'provenance': [{'wikipedia_id': '40528', 'title': '1892 United States presidential election', 'start_paragraph_id': 2, 'start_character': 583, 'end_paragraph_id': 2, 'end_character': 598, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]