Question: in what episode do pam and jim kiss
[{'answer': 'Casino Night', 'provenance': [{'wikipedia_id': '4834713', 'title': 'Casino Night', 'start_paragraph_id': 0, 'start_character': 0, 'end_paragraph_id': 0, 'end_character': 12, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '4834713', 'title': 'Casino Night', 'start_paragraph_id': 6, 'start_character': 0, 'end_paragraph_id': 6, 'end_character': 1238, 'bleu_score': 0.990888145196896, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 697020185466654374}, 'section': 'Section::::Plot.\n'}]}]