Question: how many numbers are in the euromillions draw
[{'answer': '7', 'provenance': [{'wikipedia_id': '2436550', 'title': 'EuroMillions', 'start_paragraph_id': 1, 'start_character': 124, 'end_paragraph_id': 1, 'end_character': 125, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '2436550', 'title': 'EuroMillions', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 461, 'bleu_score': 0.7890203751535371, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 9172065842831330089}, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '2436550', 'title': 'EuroMillions', 'section': 'Section::::Abstract.', 'start_paragraph_id': 1, 'end_paragraph_id': 1, 'meta': {'evidence_span': ['EuroMillions is a transnational lottery that requires seven correct numbers to win the jackpot.', 'EuroMillions is a transnational lottery that requires seven correct numbers to win the jackpot', 'EuroMillions is a transnational lottery that requires seven correct numbers to win the jackpot.']}}]}]