Update app.py

app.py

@@ -86,8 +86,14 @@ def enhance_prompt(prompt):
         {"role": "system", "content": T2V_CINEMATIC_PROMPT},
         {"role": "user", "content": f"{prompt}"},
     ]
-    answer = enhancer(
+    text = tokenizer.apply_chat_template(
         messages,
+        tokenize=False,
+        add_generation_prompt=True,
+        enable_thinking=False
+    )
+    answer = enhancer(
+        text,
         max_new_tokens=256,
         return_full_text=False, 
         pad_token_id=tokenizer.eos_token_id