[pre-commit.ci] auto fixes from pre-commit.com hooks

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examples/llm/ogbg_code2.py

@@ -53,8 +53,7 @@ def inference_step_ogbg(model, batch, **kwargs):
     parser.add_argument(
         '--percent_train', type=int, default=100,
         help="Select how much of the training data to use,\
-        passing an integer in (0,100]"
-    )
+        passing an integer in (0,100]")
     parser.add_argument('--batch_size', type=int, default=8)
     parser.add_argument('--eval_batch_size', type=int, default=16)
     args = parser.parse_args()