Update app.py

app.py

@@ -282,10 +282,10 @@ def reranking():
     remove_dup = []
     rerank_list = search_nolog(query = user_query)
     unique_list = list(set(rerank_list))
-    new_unique_list = [item for item in unique_list if item != user_query]
-    Lowercasing_list = [item.lower() for item in new_unique_list]
+    Lowercasing_list = [item.lower() for item in unique_list]
+    new_unique_list = [item for item in Lowercasing_list if item != user_query]
 
-    for i in Lowercasing_list:
+    for i in new_unique_list:
         clean_string = i.strip()
         if clean_string not in remove_dup:
             remove_dup.append(clean_string)