app.py

app.py

@@ -11,6 +11,11 @@ st.caption("Chat with an Ai Assistant on your Pathology Queries")
 with st.sidebar:
     OPENAI_API_KEY = st.text_input("Enter your C2 Group of Technologies Access Key", type="password")
 
+# Clear chat button
+if st.sidebar.button("Clear Chat"):
+    st.session_state.messages = []
+    st.rerun()
+
 if OPENAI_API_KEY:
     client = OpenAI(api_key=OPENAI_API_KEY)
 else: