Question: what is the form of mozart symphony no 40
[{'answer': 'G minor', 'provenance': [{'wikipedia_id': '428272', 'title': 'Symphony No. 40 (Mozart)', 'start_paragraph_id': 1, 'start_character': 19, 'end_paragraph_id': 1, 'end_character': 26, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'minor key symphonies', 'provenance': [{'wikipedia_id': '428272', 'title': 'Symphony No. 40 (Mozart)', 'start_paragraph_id': 1, 'start_character': 235, 'end_paragraph_id': 1, 'end_character': 255, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '428272', 'title': 'Symphony No. 40 (Mozart)', 'start_paragraph_id': 0, 'start_character': 0, 'end_paragraph_id': 0, 'end_character': 0, 'bleu_score': 1.0, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 7584968312085048170}, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '428272', 'title': 'Symphony No. 40 (Mozart)', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 268, 'bleu_score': 0.959574895300321, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 7584968312085048170}, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '428272', 'title': 'Symphony No. 40 (Mozart)', 'section': 'Section::::Abstract.', 'start_paragraph_id': 1, 'end_paragraph_id': 1, 'meta': {'evidence_span': ['Symphony No. 40 in G minor, KV. 550 was written by Wolfgang Amadeus Mozart in 1788. It is sometimes referred to as the "Great G minor symphony",', 'Symphony No. 40 in G minor', 'Symphony No. 40 in G minor, KV. 550 was written by Wolfgang Amadeus Mozart in 1788. It is sometimes referred to as the "Great G minor symphony", to distinguish it from the "Little G minor symphony", No.\xa025. The two are the only extant minor key symphonies Mozart wrote.']}}]}]