Update README.md

README.md

@@ -42,7 +42,7 @@ pipeline = transformers.pipeline(
     device_map="auto",
 )
 
-outputs = pipeline(prompt, max_new_tokens=256, do_sample=True, temperature=0.7, top_k=50, top_p=0.95)
+outputs = pipeline(prompt, max_new_tokens=2048, do_sample=True, temperature=0.7, top_k=50, top_p=0.95)
 print(outputs[0]["generated_text"])
 ```