Update app.py

app.py

@@ -353,7 +353,7 @@ def run_client():
 
                     candidates_text = []
                     for pred in response[0]:
-                        candidates.append(pred.document.text)
+                        candidates_text.append(pred.document.text)
                     
                     dict_of_ents_candidates, options_candidates = get_retriever_annotations_candidates(text, candidates_text)