Update main.py

main.py

@@ -21,7 +21,8 @@ llm = HuggingFaceHub(repo_id=repo_id,  # for StarChat
                                    "temperature": 0.01,
                                    "top_k": 50,
                                    "top_p": 0.95, "eos_token_id": 49155})
-chain = load_summarize_chain(llm, chain_type="stuff")
+#chain = load_summarize_chain(llm, chain_type="stuff")
+chain = load_summarize_chain(llm, chain_type="refine")
 
 app = FastAPI()