for setup, you need to install cupy and make sure your GPU is working.
use this to get data: !wget https://www.cs.toronto.edu/~kriz/cifar-10-python.tar.gz; tar zxvf cifar-10-python.tar.gz
you can run like python CNTK.py --gap no --fix no --depth 3
small dataset cifar-100 https://www.cs.toronto.edu/~kriz/cifar.html
!wget https://www.cs.toronto.edu/~kriz/cifar-10-python.tar.gz
!tar zxvf /content/cifar-10-python.tar.gz