Question: how long is a rainbow six siege game
[{'answer': 'a few minutes'}, {'provenance': [{'wikipedia_id': '43016573', 'title': "Tom Clancy's Rainbow Six Siege", 'start_paragraph_id': 6, 'start_character': 171, 'end_paragraph_id': 6, 'end_character': 1375, 'bleu_score': 0.6495330765093861, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 3654434773731509253}, 'section': 'Section::::Gameplay.\n'}]}]