Fixing type to dict.

eur-lex-sum.py

@@ -123,8 +123,8 @@ class EurLexSum(datasets.GeneratorBasedBuilder):
         lang = str(self.config.name)
 
         # Add language tag for each split
-        urls = [url.format(lang) for url in _URLS]
-        print(urls) 
+        urls = {k: url.format(lang) for k, url in _URLS.items()}
+        print(urls)
         data_dir = dl_manager.download_and_extract(urls)
         return [
             datasets.SplitGenerator(