{ "user_query": "给我一片樱花林,里面有成片的樱花树,树下散布着几张石椅供人休憩,树干上缠绕着藤蔓。", "theme": "樱花树下休憩", "scene_description": "成片樱花树林,藤蔓缠绕,石椅休憩。", "task_setting": "generate", "terrain_hint": "grass", "verifier_type": "unverified", "query_tag": "T5", "query_category": "3D world construction", "query_type": "Theme + elements", "verification_criteria": [ "场景中樱花树数量应 ≥ 10 棵,形成成片林地。", "樱花树林地应有明显的休憩区域划分,石椅散布其中。", "场景应营造出静谧、自然、生机的休憩氛围。", "场景中应有藤蔓,且藤蔓应缠绕在部分樱花树干上。", "场景中应有石椅,数量 ≥ 3 张,供人休憩。" ] }