Question: what are all the snowboarding events in the olympics
[{'answer': 'the giant slalom', 'provenance': [{'wikipedia_id': '4060201', 'title': 'Snowboarding at the Winter Olympics', 'start_paragraph_id': 1, 'start_character': 398, 'end_paragraph_id': 1, 'end_character': 414, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'the half - pipe', 'provenance': [{'wikipedia_id': '4060201', 'title': 'Snowboarding at the Winter Olympics', 'start_paragraph_id': 1, 'start_character': 469, 'end_paragraph_id': 1, 'end_character': 483, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'the snowboard cross', 'provenance': [{'wikipedia_id': '4060201', 'title': 'Snowboarding at the Winter Olympics', 'start_paragraph_id': 1, 'start_character': 1077, 'end_paragraph_id': 1, 'end_character': 1096, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'Ski and Snowboard Slopestyle', 'provenance': [{'wikipedia_id': '4060201', 'title': 'Snowboarding at the Winter Olympics', 'start_paragraph_id': 1, 'start_character': 1328, 'end_paragraph_id': 1, 'end_character': 1356, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'Big air', 'provenance': [{'wikipedia_id': '4060201', 'title': 'Snowboarding at the Winter Olympics', 'start_paragraph_id': 1, 'start_character': 1570, 'end_paragraph_id': 1, 'end_character': 1577, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '4060201', 'title': 'Snowboarding at the Winter Olympics', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 1596, 'bleu_score': 0.983337793658805, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 2528215474866440995}, 'section': 'Section::::Abstract.'}]}]