Update app.py

app.py

@@ -72,7 +72,10 @@ model = HfApiModel(
 max_tokens=2096,
 temperature=0.5,
 #model_id='Qwen/Qwen2.5-Coder-32B-Instruct',# it is possible that this model may be overloaded
-model_id="microsoft/Phi-3.5-mini-instruct",
+model_id = 'Qwen/Qwen2.5-72B-Instruct',
+    # 'meta-llama/Llama-3.1-8B-Instruct'
+    # 'mistralai/Mistral-7B-Instruct-v0.3'
+    # 'HuggingFaceH4/zephyr-7b-beta'
 custom_role_conversions=None,
 )