Update README.md

README.md

@@ -12,11 +12,9 @@ Python code used for conversion:
 
 ```python
 from datasets import load_dataset
-import pandas
 
 dataset = load_dataset("argilla/distilabel-intel-orca-dpo-pairs", split="train")
 
-
 def format(columns):
     prompt = f"<|im_start|>user\n{columns['input']}<|im_end|>\n<|im_start|>assistant\n"
 
@@ -29,6 +27,5 @@ def format(columns):
         "rejected": f"{columns['rejected']}<|im_end|>",
     }
 
-
-data_frame = pandas.DataFrame([format(columns) for columns in dataset]).to_parquet("train.parquet", index=False)
+dataset.map(format).select_columns(['prompt', 'chosen', 'rejected', 'status', 'chosen_score', 'in_gsm8k_train']).to_parquet("train.parquet")
 ```