Update LLMPipeline.py

LLMPipeline.py

@@ -109,5 +109,5 @@ def generate_image_prompt(summary):
     input_text=tokenizer.apply_chat_template(messages, tokenize=False)
     inputs = tokenizer.encode(input_text, return_tensors="pt").to(device)
     outputs = model.generate(inputs, max_new_tokens=100, temperature=0.2, top_p=0.9, do_sample=True)
-    return tokenizer.decode(outputs[0]).split('-')[-1]
+    return tokenizer.decode(outputs[0])