Question: who did tony gordon kill in coronation street
[{'answer': 'Liam', 'provenance': [{'wikipedia_id': '13109336', 'title': 'Tony Gordon', 'start_paragraph_id': 1, 'start_character': 312, 'end_paragraph_id': 1, 'end_character': 316, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '13109336', 'title': 'Tony Gordon', 'start_paragraph_id': 8, 'start_character': 0, 'end_paragraph_id': 8, 'end_character': 2472, 'bleu_score': 0.9954285415054701, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 14330611100586567184}, 'section': 'Section::::Storylines.:2007–2010.\n'}]}]