Two Module Missing in setup.sh & A Little Mistake in README.md

[AllenZ01]

Hi, thanks for the great work ! Yet two issues occur when I'm reproducing it.

1. Two Module Missing in setup.sh

To run the code, Module Pandas and Rich are also needed. However they are not in the setup.sh

2. A Little Mistake in README.md

in this line the dataset_name should be 'bail' since the line above say so.

Thanks again for the great work !

[TimeLovercc]

Thank you so much for pointting out the issues! I have updated the code.