For chatper 1, smoll-llm is not generating eos_tokens because eos_token and padding_tokens are the same.

[r4hul77]

I was able to fix it following snippet
`tokenizer = AutoTokenizer.from_pretrained(pretrained_model_name_or_path=model_name)
tokenizer.pad_token = tokenizer.unk_token
tokenizer.pad_token_id = tokenizer.unk_token_id
model, tokenizer = setup_chat_format(model=model, tokenizer=tokenizer)
tokenizer.pad_token = tokenizer.unk_token

finetune_name = "SmolLM2-FT-MyDataset"
finetune_tags = ["smol-course", "module_1"]`