Question: quorn is a source of protein derived from
[{'answer': 'Fusarium venenatum fungus', 'provenance': [{'wikipedia_id': '217530', 'title': 'Quorn', 'start_paragraph_id': 2, 'start_character': 81, 'end_paragraph_id': 2, 'end_character': 107, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]