demo config and run trl sft

configs/Qwen3-4B-Base_a10g-small.yaml

@@ -0,0 +1,2 @@
+model_name_or_path: Qwen/Qwen2.5-0.5B
+dataset_name: stanfordnlp/imdb

sft.py

@@ -1,6 +1,6 @@
 #!/usr/bin/env python3
-
 import argparse
+import subprocess
 
 parser = argparse.ArgumentParser(description="Demo script for the model.")
 
@@ -9,3 +9,6 @@ parser.add_argument("--dataset", type=str)
 
 args = parser.parse_args()
 print(f"Model: {args.model}, Dataset: {args.dataset}")
+
+# Run another Python script
+subprocess.run(["trl", "sft", "--config", "configs/Qwen3-4B-Base_a10g-small.yaml"])