NO.PZ2022120701000058
问题如下：
Collective engagement activities are most likely to be controversial when they:
选项：
A.result in the creation of concert parties.
B.are outsourced to specialist stewardship providers.
C.are carried out through platforms such as the UK Investor Forum.
解释：
Concert parties are groups of investors acting in concert as part of a takeover bid and are subject to regulatory oversight Even though a takeover is not the intention of collective ESG engagement activities, formalized agreements between investors to act in concert to achieve ESG objectives can raise concerns with regulators and other market participants本题c选项错在哪里呢？
