Update pipeline.py

pipeline.py

@@ -70,4 +70,4 @@ class PreTrainedPipeline():
         inputs = data#.pop("inputs", data)
         # process input text
         prediction = model_infer(self.model, self.tokenizer, inputs+"TL;DR")
-        return {"text": prediction}
+        return {"text": prediction[len(inputs+"TL;DR"):]}