choices.label: A B C D
choices.text: chinese chess:military chess mount tai:high mountain soldier:doctor the first month of the chinese lunar year:january
explanation: "pure water" and "mineral water" are of the same kind, and there are other types of water besides "pure water" and "mineral water". "chinese chess" and "military chess" are of the same kind, and there are other types of chess besides "chinese chess" and "military chess". "mount tai" belongs to "high mountains". a "soldier" can be a "doctor", and a "doctor" can be a "soldier". "the first month of the chinese lunar year" and "january" are the same thing.
relation: pure water mineral water R2.6
relation: chinese chess military chess R2.6
relation: mount tai high mountain R2.2
relation: soldier doctor R2.7
relation: the first month of the chinese lunar year january R2.1