Question: our town can be classified as what type of play
[{'answer': 'metatheatrical', 'provenance': [{'wikipedia_id': '62695', 'title': 'Our Town', 'start_paragraph_id': 1, 'start_character': 19, 'end_paragraph_id': 1, 'end_character': 33, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '62695', 'title': 'Our Town', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 229, 'bleu_score': 0.9493253852526031, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 10469760073369578768}, 'section': 'Section::::Abstract.'}]}]