all-in-one/config.py what is 'msrvttqa_label_size'?

[wonzin]

This one looks resonable.

However, msrvttqa_label_size is used 5 times including where the def is not related to 'msrvttqa'.

Is 'msrvttqa_label_size' has special meaning?

[FingerRec]

for open end VQA, this task ask the model to select one class from all voculbary (label size)

[wonzin]

Thank you!