Update app.py

app.py

@@ -23,7 +23,6 @@ from langchain.schema import (
     SystemMessage
 )
 
-import asyncio
 import time
 import langchain
 import os
@@ -39,14 +38,14 @@ docsearch = FAISS.load_local("./faiss_index", embeddings)
 template="您是回答ANSYS软件使用查询的得力助手,所有回复必需用中文"
 chain = load_qa_chain(OpenAI(temperature=0,model_name="gpt-3.5-turbo"), chain_type="stuff",verbose=True)
 
-async def predict(message, history):
+def predict(message, history):
     history_langchain_format = []
     for human, ai in history:
         history_langchain_format.append(HumanMessage(content=human))
         history_langchain_format.append(AIMessage(content=ai))
     history_langchain_format.append(HumanMessage(content=en_message))
     docs = docsearch.similarity_search(message)
-    response = await chain.run(input_documents=docs, question=message + template)
+    response = chain.run(input_documents=docs, question=message + template)
        
     partial_message = ""
     for chunk in response:
@@ -58,7 +57,7 @@ async def predict(message, history):
 langchain.llm_cache = InMemoryCache() 
    
 gr.ChatInterface(predict,
-    textbox=gr.Textbox(placeholder="请输入您的问题", container=False, scale=7),
+    textbox=gr.Textbox(placeholder="请提问关于ANSYS软件的问题", container=False, scale=7),
     title="欢迎使用ANSYS软件AI机器人",
     examples=["你是谁?", "请介绍一下Fluent 软件", "create-bounding-box","ANSYS Fluent Architecture","ANSYS Fluent 的软件架构是怎么样的"],
-                description="🦊请避免输入有违公序良俗的问题，模型可能无法回答不合适的问题🐇",).queue().launch(debug=True) 
+                description="请避免输入有违公序良俗的问题，模型可能无法回答不合适的问题🐇",).queue().launch(debug=True)