Question: how many matches did mi win in ipl 2017
[{'answer': '10', 'provenance': [{'wikipedia_id': '15868164', 'title': 'Mumbai Indians', 'start_paragraph_id': 2, 'start_character': 157, 'end_paragraph_id': 2, 'end_character': 159, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '15868164', 'title': 'Mumbai Indians', 'start_paragraph_id': 30, 'start_character': 0, 'end_paragraph_id': 30, 'end_character': 363, 'bleu_score': 0.9720210313175831, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 1198593186771421022}, 'section': 'Section::::Team history.:2013– The IPL and CLT20 Double.\n'}]}]