question: imaginary numbers:complex numbers
choices.label: A B C D
choices.text: law:criminal law wheat:rice scarlett o'hara:gone with the wind artificial intelligence:computer science
explanation: real numbers and "imaginary numbers" are called "complex numbers", and "imaginary numbers" are a type of "complex numbers". "criminal law" is a kind of "law", but the order of words is inconsistent with the query. the different types of grains are "wheat" and "rice", and "wheat" and "rice" are one category. the main character in the novel "gone with the wind" is "scarlett o'hara". "artificial intelligence" is a type of "computer science".
relation: imaginary numbers complex numbers R2.2
relation: criminal law law R2.2
relation: wheat rice R2.4
relation: scarlett o'hara gone with the wind R3.10
relation: artificial intelligence computer science R2.2