Update app.py

app.py

@@ -14,7 +14,7 @@ from elasticsearch_dsl import Search, Q
 es = Elasticsearch(os.environ.get("host"), timeout=200)
 def mark_tokens_bold(string, query):
     if query.startswith('"') and query.endswith('"'):
-        tokens = query
+        tokens = query[1:-1]
     else:
         tokens = query.split(" ")
   for token in tokens: