question: wife:mother:social role
choices.label: A B C D
choices.text: water:ice:liquid father:son:family rock sugar:granulated sugar:saccharin graphite:diamond:chemical
explanation: a person's different roles include "wife" and "mother", which are both "social roles". "ice" is solid, not "liquid". "father" and "son" are part of a "family". "rock sugar" is made from "granulated sugar". different forms of carbon include "graphite" and "diamond", which are both "chemicals".
relation: wife mother R2.4
relation: father son R2.4
relation: rock sugar granulated sugar R3.7
relation: graphite diamond R2.4