Update app.py

app.py

@@ -26,7 +26,7 @@ def generate_description(caption):
 
     prompt = PromptTemplate(template=template, input_variables=["caption"])
 
-    desc_llm = LLMChain(llm=OpenAI(model_name="gpt-4", temperature=1), prompt=prompt, verbose=True)
+    desc_llm = LLMChain(llm=OpenAI(model_name="gpt-4-1106-preview", temperature=1), prompt=prompt, verbose=True)
     description = desc_llm.predict(caption=caption).replace('"', '')
 
     print(description)