Question: when did puss in boots appear in shrek
[{'answer': 'Shrek 2', 'provenance': [{'wikipedia_id': '4256241', 'title': 'List of Shrek characters', 'start_paragraph_id': 11, 'start_character': 558, 'end_paragraph_id': 11, 'end_character': 565, 'bleu_score': 1.0, 'section': 'Section::::Main characters.:Puss in Boots.\n'}]}, {'provenance': [{'wikipedia_id': '4256241', 'title': 'List of Shrek characters', 'start_paragraph_id': 11, 'start_character': 0, 'end_paragraph_id': 11, 'end_character': 931, 'bleu_score': 0.9190091299434751, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 1853829851325968898}, 'section': 'Section::::Main characters.:Puss in Boots.\n'}]}]