Update app.py

app.py

@@ -19,7 +19,7 @@ torch.set_num_threads(4)
 class HealthAssistant:
     def __init__(self, use_smaller_model=True):
         if use_smaller_model:
-            self.model_name = "Qwen/Qwen2-VL-7B-Instruct
+            self.model_name = "Qwen/Qwen2-VL-7B-Instruct"
         else:
             self.model_name = "Qwen/Qwen2-VL-7B-Instruct"