Update app.py

app.py

@@ -94,7 +94,7 @@ def get_refs(res):
       doc = res['documents'][i].to_dict()
       ref_id = doc['meta']['ref_id']
       if ref_id in ref_ids:
-             result_str += "Ref. " + str(ref_id) + " [" + doc['meta']['country'] + " " + doc['meta']['document_name'] + "]: " + "*'" + doc['content'] + "'*<br> <br>" # Add <br> for a line break
+             result_str += "**Ref. " + str(ref_id) + " [" + doc['meta']['country'] + " " + doc['meta']['document_name'] + "]:** " + "*'" + doc['content'] + "'*<br> <br>" # Add <br> for a line break
   return result_str 
 
 def run_query(input_text, country):