How was SST-2 training constructed?

[gonconist]

Hello and happy new year!

Could you please provide more detail on how you constructed the SST-2 training set? Since the test labels are not available, I want to use part of the training data to create new train/dev/test sets for my experiments. Before doing so, I need to know how you came up with 69k training samples, and if possible, provide with the sentence ids for these.

Thank you in advance!