Congress enacts a criminal statute prohibiting ‘‘any person from interfering in any way with any right conferred on another person by the equal protection clause of the Fourteenth Amendment.''Application of this statute to a private citizen, would be most clearly constitutional if the citizen, with threats of violence, coerces
选项：

A: a public school teacher to exclude black pupils from her class, solely because of their race.
B: black pupils, solely because of their race, to refrain from attending a privately owned and operated school licensed by the state.
C: the bus driver operating a free school bus service under the sponsorship of a local church to refuse to allow black pupils on the bus, solely because of their race.
D: the federal office in charge of distributing certain federal benefits directly to students from distributing them to black pupils, solely because of their race.