Question: what would give a positive result with the benedicts test
[{'answer': 'the presence of reducing sugars', 'provenance': [{'wikipedia_id': '184383', 'title': "Benedict's reagent", 'start_paragraph_id': 1, 'start_character': 257, 'end_paragraph_id': 1, 'end_character': 288, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '184383', 'title': "Benedict's reagent", 'start_paragraph_id': 1, 'start_character': 89, 'end_paragraph_id': 1, 'end_character': 539, 'bleu_score': 0.821096743668638, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 15813898135580068979}, 'section': 'Section::::Abstract.'}]}]