"dataset.py" in bonito train

[wangziyuan66]

Hey,

I would like to construct my own train loader, however it needs whether "chunk.npy", "lreference_lengths.npy", "reference.npy". If possible, can you give me a sample of dataset.py and ["chunk.npy", "lreference_lengths.npy", "reference.npy". ].

Thank you so much.