HuangWanqiu

Great question! I was a bit puzzled by the with_epoch() method in WebDataset until I saw the suggestion to rename it to .set_one_epoch_samples(). That new name made it much clearer...

Same bug here. Fix it by updating `make_conversation` to match the input format that `prepare_multimodal_messages` needs. ``` def make_conversation(example): conversation = [ { "role": "system", "content": SYSTEM_PROMPT, }, { "role":...