Ohh… missed the requirement. Thanks for pointing out.
Is there a way to install python3.7 in clear linux as I could not find any specific bundle for that. Also based on this thread https://community.clearlinux.org/t/best-way-to-install-a-specific-version-of-python-in-the-clearlinux-docker-container/2056 it appears that I can not downgrade python in clear linux. Any thoughts on how can I install python 3.7 ?