models:
- model: Qwen/Qwen2.5-1.5B-Instruct
- model: outputs/part2/model_sft_full
  parameters:
    weight: 1.0
- model: outputs/part2/model_harmful_full
  parameters:
    weight: -1.0
merge_method: task_arithmetic
base_model: Qwen/Qwen2.5-1.5B-Instruct
parameters:
  normalize: false
dtype: bfloat16