Update app.py

app.py

@@ -76,6 +76,9 @@ from langchain.prompts import PromptTemplate
 from langchain.prompts import PromptTemplate
 from langchain.chains import LLMChain
 
+from langchain.prompts import PromptTemplate
+from langchain.chains import LLMChain
+
 def create_chain(vectorstores, mentality_traits):
     # Create style prompt dynamically based on mentality traits
     style_prompt = (
@@ -116,8 +119,6 @@ def create_chain(vectorstores, mentality_traits):
 
     return chain
 
-
-
 # Streamlit setup
 st.set_page_config(
     page_title="Chat with your documents",
@@ -166,5 +167,3 @@ if user_input:
     st.session_state.chat_history.append({"role": "assistant", "content": assistant_response})
     with st.chat_message("assistant"):
         st.markdown(assistant_response)
-
-