Question: who helps odysseus during the slaughter of the suitors in book xxii
[{'answer': 'Philoetius', 'provenance': [{'wikipedia_id': '21043404', 'title': 'Suitors of Penelope', 'start_paragraph_id': 6, 'start_character': 293, 'end_paragraph_id': 6, 'end_character': 303, 'bleu_score': 1.0, 'section': 'Section::::"Role in the Odyssey".\n'}]}, {'answer': 'Eumaeus', 'provenance': [{'wikipedia_id': '21043404', 'title': 'Suitors of Penelope', 'start_paragraph_id': 6, 'start_character': 281, 'end_paragraph_id': 6, 'end_character': 288, 'bleu_score': 1.0, 'section': 'Section::::"Role in the Odyssey".\n'}]}, {'answer': 'Telemachus', 'provenance': [{'wikipedia_id': '21043404', 'title': 'Suitors of Penelope', 'start_paragraph_id': 3, 'start_character': 295, 'end_paragraph_id': 3, 'end_character': 305, 'bleu_score': 1.0, 'section': 'Section::::"Role in the Odyssey".\n'}]}, {'provenance': [{'wikipedia_id': '21043404', 'title': 'Suitors of Penelope', 'start_paragraph_id': 6, 'start_character': 0, 'end_paragraph_id': 6, 'end_character': 350, 'bleu_score': 0.9645876452711911, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 5458926883173112290}, 'section': 'Section::::"Role in the Odyssey".\n'}]}]