Question: who played howard in last of the summer wine
[{'answer': 'Robert Fyfe', 'provenance': [{'wikipedia_id': '6525408', 'title': 'Robert Fyfe', 'start_paragraph_id': 0, 'start_character': 0, 'end_paragraph_id': 0, 'end_character': 11, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '6525408', 'title': 'Robert Fyfe', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 145, 'bleu_score': 0.929712191543383, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 682235904056934132}, 'section': 'Section::::Abstract.'}]}]