Revert "Fix syntax error in jupyter_again.py"
Revert "Fix syntax error in jupyter_again.py"

This reverts commit b08b25d54b6b45affbd7213fdbc6b94eac4a1b35.

mwouts/jupytext,mwouts/jupytext,mwouts/jupytext,mwouts/jupytext,mwouts/jupytext,mwouts/jupytext,mwouts/jupytext,mwouts/jupytext,mwouts/jupytext,mwouts/jupytext