fixed syntax error

spanish_passage_retrieval.py

@@ -110,7 +110,7 @@ class PRES(datasets.GeneratorBasedBuilder):
                 topic = annotated_topic['number']
                 for annotation in annotated_topic['annotations']:
                     passage_id = f'doc_{annotation["docNo"]}_{annotation["start"]}_{annotation["end"]}'
-                    doc_id = f'doc_{annotation["docNo"]}
+                    doc_id = f'doc_{annotation["docNo"]}'
                     corpus_sentences.append({'_id': passage_id, 'text': annotation['text']})
                     for qid in topic_to_queries[topic]:
                         qrels_s2s[qid].append(passage_id)