Update ESCI-product-dataset.py

ESCI-product-dataset.py

@@ -53,7 +53,7 @@ class ESCIproduct(datasets.GeneratorBasedBuilder):
 
     def _info(self):
         features = datasets.Features({
-            'query_id': datasets.Value('int64'),
+            'query_id': datasets.Value('string'),
             'query': datasets.Value('string'),
             'positive_passages': [
                 {'docid': datasets.Value('string'), 'text': datasets.Value('string'),
@@ -96,7 +96,6 @@ class ESCIproduct(datasets.GeneratorBasedBuilder):
             'query-backtranslation': datasets.Value('string'),
             'query-char-delete': datasets.Value('string'),
             'query-lemmatize': datasets.Value('string')
-            
         })
 
         return datasets.DatasetInfo(