I am preparing the code and docker image for a submission but I am confused about what the test set will look like. In the example `PETRAW_test.py` that you provided - it reads kinematic inputs that end in a ".txt" extension, but in the training data, the kinematic files end in a ".kinematic" extension. What will be the format of the test set? And how soon can I expect a response if my evaluation code errors out if I submit a docker image later today.