PEFT How to use YYYYYYibo/nash_dpo_iter_2 with PEFT:
from peft import PeftModel
from transformers import AutoModelForCausalLM
base_model = AutoModelForCausalLM.from_pretrained("alignment-handbook/zephyr-7b-sft-full")
model = PeftModel.from_pretrained(base_model, "YYYYYYibo/nash_dpo_iter_2") 
