Automation: How to communicate a selection via <space> as required for assenger-config validate-install

[msuzoagu]

This is a documentation/enhancement issue.

How should the selection for the command passenger-config validate-install be made when building images?

Demonstrating using an Ansible action:

- name: Validate passenger installation
  become: yes 
  ansible.builtin.expect:
    command: passenger-config validate-install
    responses: 
      Question:
        - 'What would you like to validate\?': ' '
  register: validate_passenger_installation
  failed_when: false

I can't find any information for how this should work. Any feedback would be greatly appreciated.