Question: how many goals has messi got in his career
[{'answer': '. He has', 'provenance': [{'wikipedia_id': '2150841', 'title': 'Lionel Messi', 'start_paragraph_id': 1, 'start_character': 411, 'end_paragraph_id': 1, 'end_character': 419, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '2150841', 'title': 'Lionel Messi', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 926, 'bleu_score': 0.616270887436938, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 13932120697202630991}, 'section': 'Section::::Abstract.'}]}]