Execute Python file in remore machines

Hello everyone,
I am new to Ansible.I have been trying to execute a Python script in remote nodes however am confused how to do it.I wrote a playbook and tried to execute it however I get some errors.I am using Fedora Linux and Ansible 2.1.0 in a college lab environment and trying to connect 5 nodes.

Here’s my Playbook

bootstrap.yml

The error message clearly state which one,
"Destination directory /home/test_user does not exist"

When you are copying file the destination directory need to exist.