一段关于恐怖短片的提示词，重点描述一把木椅在房间内自行拖动以及房门吱呀开启的场景，包含具体的 VFX 和 SFX 指令。
4. Horror scene 0–1.5s (Shot 1): Low-angle shot from the floor. A wooden chair drags slowly across the room on its own, stopping abruptly. Shadows stretch unnaturally along the walls as a door creaks open in the background. VFX: shadow stretch, dust particles SFX: wood scrape,
