Question: where was the one love concert held in manchester
[{'answer': 'Old Trafford Cricket Ground', 'provenance': [{'wikipedia_id': '54190786', 'title': 'One Love Manchester', 'start_paragraph_id': 1, 'start_character': 326, 'end_paragraph_id': 1, 'end_character': 353, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '54190786', 'title': 'One Love Manchester', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 715, 'bleu_score': 0.834627793891749, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 6307656280111443507}, 'section': 'Section::::Abstract.'}]}]