choices.label: A B C D
choices.text: shareholder:investor:dividend actor:performer:remuneration attorney:practitioner:litigation fee teacher:scholar:hours class fees"
explanation: "art dealers" use the identity of "brokers" to obtain "commissions", "art dealers" are occupations, "commissions" are their labor income, and "art dealers" are a type of "brokers". "shareholders" use the identity of "investors" to obtain "dividends". "shareholders" refer to individuals or units that have limited or unlimited liability for the debts of the joint-stock company and enjoy dividends and bonuses by holding shares, not a profession. "actor" gets "remuneration" as a "performer", "actor" is a profession, "remuneration" is the income from labor, and "actor" belongs to a type of "performer". the fees paid by the parties to the people's court are "litigation fees", not obtained by "attorney". "teachers" are not necessarily "scholars" in obtaining "hours class fees".
relation: art dealer broker R2.2
relation: actor performer R2.2