Question: when did the red hot chilli pipers form
[{'answer': '2002', 'provenance': [{'wikipedia_id': '18393955', 'title': 'Red Hot Chilli Pipers', 'start_paragraph_id': 1, 'start_character': 117, 'end_paragraph_id': 1, 'end_character': 121, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '18393955', 'title': 'Red Hot Chilli Pipers', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 196, 'bleu_score': 0.6698843585338421, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 14459216137217669748}, 'section': 'Section::::Abstract.'}]}]