Question: when did a dog's purpose take place
[{'answer': 'In the 1950s', 'provenance': [{'wikipedia_id': '48359710', 'title': "A Dog's Purpose (film)", 'start_paragraph_id': 5, 'start_character': 0, 'end_paragraph_id': 5, 'end_character': 12, 'bleu_score': 1.0, 'section': 'Section::::Plot.\n'}]}, {'provenance': [{'wikipedia_id': '48359710', 'title': "A Dog's Purpose (film)", 'start_paragraph_id': 5, 'start_character': 166, 'end_paragraph_id': 5, 'end_character': 275, 'bleu_score': 0.5983433868580811, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 10798195285996259334}, 'section': 'Section::::Plot.\n'}]}]