Update pipeline.py

pipeline.py

@@ -7,7 +7,7 @@ class PreTrainedPipeline():
         # For instance your model, processors, tokenizer that might be needed.
         # This function is only called once, so do all the heavy processing I/O here"""
         raise NotImplementedError(
-            "Please implement TokenClassificationPipeline __init__ function"
+            "Please implement PreTrainedPipeline __init__ function"
         )
 
     def __call__(self, inputs: str) -> List[Dict[str, Any]]:
@@ -25,5 +25,5 @@ class PreTrainedPipeline():
         """
         # IMPLEMENT_THIS
         raise NotImplementedError(
-            "Please implement TokenClassificationPipeline __call__ function"
+            "Please implement PreTrainedPipeline __call__ function"
         )