Fine-tune Citrinet config file
I am following tutorial "08_ASR_with_Subword_Tokenization.ipynb" to fine-tune Citrinet. 

My question is: which configuration file should I modify for fine-tuning: 
option 1: the original config file of the model obtained from **asr_model.cfg** 
option 2: download **config_bpe** [here ](https://github.com/NVIDIA/NeMo/blob/main/examples/asr/conf/citrinet/config_bpe.yaml)

Note, I want to use "**stt_en_conformer_ctc_large**"  model. 

Thanks in advance! 