Update app.py

app.py

@@ -12,6 +12,10 @@ import openai
 
 # initialize userinput
 userinput = ""
+# Initialize session state
+if 'claims_extraction' not in st.session_state:
+    st.session_state.claims_extraction = ""
+
 # Define a function to split text into chunks
 def chunk_text(text, chunk_size=2000):
     chunks = []