Question: where did they film the it movie 2017
[{'answer': 'the Riverdale neighborhood of Toronto'}, {'answer': 'Other Ontario locations'}, {'provenance': [{'wikipedia_id': '50287849', 'title': 'It (2017 film)', 'start_paragraph_id': 2, 'start_character': 101, 'end_paragraph_id': 2, 'end_character': 565, 'bleu_score': 0.541427325639518, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 3180633886902531787}, 'section': 'Section::::Abstract.'}]}]