Update abstractive_summarization.py

abstractive_summarization.py

@@ -21,7 +21,7 @@ def summarize_with_bart_cnn(input_text):
 def summarize_with_led(input_text):
     pipe_led = pipeline("summarization", model="pszemraj/led-base-book-summary")
     summary = pipe_led(input_text, max_length=300, min_length=100, num_beams=1, early_stopping=False, length_penalty=1)
-    return summary
+    return summary[0]['summary_text']
 
 # Function to summarize using long-t5-tglobal-base-sci-simplify
 def summarize_with_t5(input_text):