Which statement is correct if the RESTCONF interface responds with a 204 status code?

Refer to the exhibit.

The definition of the YANG module and a RESTCONF query sent to a Cisco IOS XE device is shown.

Which statement is correct if the RESTCONF interface responds with a 204 status code?
A . The query retrieved the logging severity level.
B . The query updated the logging severity level or created it if not present on the device.
C . The query failed at retrieving the logging severity level.
D . The query failed to set the logging severity level due to an invalid path.

Answer: B

Explanation:

Reference: https://www.cisco.com/c/en/us/td/docs/ios-xml/ios/prog/configuration/1611/b_1611_programmability_cg/restconf_programmable_interface.html