Update app.py

app.py

@@ -25,7 +25,7 @@ def result_html(result):
 
 
 discussion = st.selectbox(
-    'How would you like to be contacted?',
+    'Choose discussion',
     index_locations.keys())
 searcher = LuceneSearcher(index_locations[discussion])
 searcher.set_rm3()
@@ -46,7 +46,7 @@ with col2:
 
 
 if search_query or button_clicked:
-    search_results = searcher.search(query, k=10)
+    search_results = searcher.search(search_query, k=10)
     for result in search_results:
         st.write(result_html(result), unsafe_allow_html=True)