Remove the instruction part of the output

functions.py

@@ -36,6 +36,7 @@ def summarize_text(text: str):
                                        generation_config=generation_config
                                        )
     output = tokenizer.decode(output_tokens[0], skip_special_tokens=True)
+    output = output.replace(input_text, '')
     print(['summarize_text', 'end'])
     return output