Question: a long chain of amino acids linked by peptide bonds is a
[{'answer': 'polypeptide', 'provenance': [{'wikipedia_id': '24029', 'title': 'Peptide', 'start_paragraph_id': 1, 'start_character': 254, 'end_paragraph_id': 1, 'end_character': 265, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '24029', 'title': 'Peptide', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 477, 'bleu_score': 0.508874579513612, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 4064135713853134550}, 'section': 'Section::::Abstract.'}]}]