models:
  # Pivot model
  - model: Qwen/Qwen2.5-7B-Instruct-1M
  # Target models
  - model: open-r1/OpenR1-Qwen-7B
  - model: open-thoughts/OpenThinker-7B
  - model: NovaSky-AI/Sky-T1-mini
  - model: deepseek-ai/DeepSeek-R1-Distill-Qwen-7B
merge_method: sce
base_model: Qwen/Qwen2.5-7B-Instruct-1M
parameters:
  select_topk: 1.0
dtype: bfloat16