Update app.py

app.py

@@ -10,7 +10,20 @@ from streamlit_chat import message
 from PIL import Image
 
 st.title("Nexus TCM Chatbot")
-query = st.text_input("Query: ", key="input")
+#query = st.text_input("Query: ", key="input")
+
+def clear_query_on_change():
+    # Your logic for processing the query and generating a response goes here
+    response = f"User entered: {st.session_state.input}"
+    st.write(response)
+
+# Create the search bar with on_change event
+query = st.text_input("Query:", key="input", on_change=clear_query_on_change)
+
+# Check if the user has entered a new query
+if 'input' in st.session_state:
+    # Clear the input after processing
+    st.session_state.input = ""
 
 # Set the logo URL
 #logo_url = "https://huggingface.co/spaces/mathslearn/chatbot_test_streamlit/blob/main/logo.jpeg"