Update streamapp.py

streamapp.py

@@ -210,8 +210,8 @@ with tab1:
     
     #print("lenght in tab1,  ", len(vectorstore.serialize_to_bytes()))
     options = ["true", "false"]
-    question = st.text_input(label="user question", value="", label_visibility="visible", disabled=False)
-    evaluate = st.selectbox(label="Evaluation",options=options, index=0,  placeholder="Choose an option", disabled=False, label_visibility="visible")
+    question = st.text_input(label="**User Question**", value="", label_visibility="visible", disabled=False)
+    evaluate = st.selectbox(label="**Evaluation**",options=options, index=0,  placeholder="Choose an option", disabled=False, label_visibility="visible")