Fine-tuning Dataset Requirements

I am looking to fine-tune a BART-large model for a summarization task and I am creating a dataset to tune on. How should I structure this dataset? Should it have a column of text blocks and another column with associated summaries? Or, will simply providing the raw text (the text blocks) without summaries suffice? Thanks!

Hi @Buckeyes2019
You can fine the seq2seq fine-tuning scripts here. The readme explains how the data should formatted and saved.
https://github.com/huggingface/transformers/tree/master/examples/seq2seq