Which format does an Ansible playbook use

What are three supported languages for operational scripts on Junos devices? (Choose three.)

Click the Exhibit button.

You need to programmatically extract interface information using PYeZ from you MX Series device. You log in and use the show interfaces terse I display xml rpc command and see the information shown in the exhibit.
What is the correct PyEZ syntax to accomplish this task?
A)

B)

C)

D)

A customer has a control machine with a default Ansible installation. During execution of an Ansible module, the Ansible control machine generates the no hosts matched error.
Which statement is correct in this scenario?

What is a correctly formatted JSON string?
A)

B)

C)

D)