A BPM application developer has to build code that allows users to follow business process definition instances from a human service. What is the REST API syntax that the BPM application developer needs to use?
A. PUT /rest/bpm/wle/v1/social/instance/{instanceId}/following
B. GET /rest/bpm/wle/v1/social/instance/{instanceId}/following
C. POST /rest/bpm/wle/v1/social/instance/{instanceId}/following
D. DELETE /rest/bpm/wle/v1/social/instance/{instanceId}/following