Samir was just hired by a company that placed him into a unit that operates as a semi-autonomous circle, which is then embedded into a higher-level circle within the organization. At the same time, his unit is still empowered with the full responsibility and authority for designing and enacting the processes needed to reach its goals. According to Burton's description of self-organizing forms, which of the following is the best label for Samir's company structure? Group of answer choices Adhocracy Rocket ship Holocracy Collaborative community