Parquet files in generation.py

[cagey-squirrel]

How to access parquet data for generation.py script?
I am trying to run generation script but I am running into an issue of
FileNotFoundError: [Errno 2] No such file or directory: 'image/ChartQA/ChartQA-eval-queries.parquet
Is this data supposed to be downloaded from elsewhere or how else do I access it?