Question: when does women's world cup qualifying start
[{'answer': '3 April 2017', 'provenance': [{'wikipedia_id': '49964927', 'title': "2019 FIFA Women's World Cup qualification", 'start_paragraph_id': 5, 'start_character': 30, 'end_paragraph_id': 5, 'end_character': 42, 'bleu_score': 1.0, 'section': 'Section::::Qualification process.:Summary of qualification.\n'}]}]