Question: why was the hughes family back on family feud
[{'answer': 'because of a technical error', 'provenance': [{'wikipedia_id': '16954741', 'title': 'Patrick Henry Hughes', 'start_paragraph_id': 8, 'start_character': 194, 'end_paragraph_id': 8, 'end_character': 222, 'bleu_score': 1.0, 'section': 'Section::::Biography.\n'}]}, {'provenance': [{'wikipedia_id': '16954741', 'title': 'Patrick Henry Hughes', 'start_paragraph_id': 8, 'start_character': 0, 'end_paragraph_id': 8, 'end_character': 297, 'bleu_score': 0.958740481558872, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 3512795782952317047}, 'section': 'Section::::Biography.\n'}]}]