Update semi-rel.py

semi-rel.py

@@ -73,14 +73,14 @@ class semiRel(datasets.GeneratorBasedBuilder):
                 "path_file": dl_manager.download_and_extract(self.config.data_url), "split": "target", })]
 
     def _generate_examples(self, path_file, split):
-        if split in [‘target']:
+        if split in ['target']:
             with open(path_file, "r") as f:
                 file = json.load(f)
             for i in range(len(file)):
                 yield i, {
                     "content": file[i]
                 }
-        elif split in [‘source’]:
+        elif split in ['source']:
             file = pd.read_csv(path_file)
             for i, row in file.iterrows():
                     yield i, {