Question: who wrote the letter to the king in the gunpowder plot
[{'answer': 'anonymous', 'provenance': [{'wikipedia_id': '13159', 'title': 'Gunpowder Plot', 'start_paragraph_id': 3, 'start_character': 47, 'end_paragraph_id': 3, 'end_character': 56, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '13159', 'title': 'Gunpowder Plot', 'start_paragraph_id': 3, 'start_character': 0, 'end_paragraph_id': 3, 'end_character': 741, 'bleu_score': 0.9845548242372031, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 12603013551123768176}, 'section': 'Section::::Abstract.'}]}]