Question: who voices gray in fairy tail english dub
[{'answer': 'Newton Brandburn Pittman', 'provenance': [{'wikipedia_id': '30158788', 'title': 'Newton Pittman', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 24, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '30158788', 'title': 'Newton Pittman', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 338, 'bleu_score': 0.9645876452711911, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 565242570632578684}, 'section': 'Section::::Abstract.'}]}]