Update app.py

app.py

@@ -438,7 +438,7 @@ if "product_selected" not in st.session_state:
     st.session_state.product_selected = False
 
 st.title("ConsumeWise")
-st.write("Hello! I'm your food product analysis assistant.")
+#st.write("Hello! I'm your food product analysis assistant.")
 
 # Chat interface
 for message in st.session_state.messages:
@@ -446,8 +446,8 @@ for message in st.session_state.messages:
         st.markdown(message["content"])
 
 # User input
-if prompt := st.chat_input("What product would you like to analyze?"):
-    st.session_state.messages.append({"role": "user", "content": prompt})
+if product_name_by_user := st.chat_input("Enter name of the product you like to analyze? (Example : Marie Gold Biscuit)"):
+    st.session_state.messages.append({"role": "user", "content": product_name_by_user})
     with st.chat_message("user"):
         st.markdown(prompt)
 
@@ -457,7 +457,7 @@ if prompt := st.chat_input("What product would you like to analyze?"):
         full_response = ""
 
         # Simulate stream of response with milliseconds delay
-        similar_products, msg = chatbot_response(prompt, "", data_extractor_url, extract_info=False)
+        similar_products, msg = chatbot_response("", product_name_by_user, data_extractor_url, extract_info=False)
         for product in similar_products:
             full_response += product + " "
             message_placeholder.markdown(full_response + "▌")
@@ -486,7 +486,7 @@ if prompt := st.chat_input("What product would you like to analyze?"):
             st.text_input("Please provide image URLs separated by commas:")
 
 # Option to clear chat history
-#if st.button("Clear Chat History"):
-#    st.session_state.messages = []
-#    st.session_state.product_selected = False
-#    st.rerun()
+if st.button("Clear Chat History"):
+    st.session_state.messages = []
+    st.session_state.product_selected = False
+    st.rerun()