I was going to install Tensorflow on virtual environment. I installed python=3.7.12 and activated the venv. When I tried to install Tenserflow I get an Error:
>pip install tensorflow
ERROR: Could not find a version that satisfies the requirement tensorflow (from versions: none)
ERROR: No matching distribution found for tensorflow

That is an IBM Power8 machine (only CPU). What is the issue and how can I solve it?