Task: Explanation
Input (English): Alpheoidea is a superfamily of shrimp containing the families Alpheidae, Barbouriidae, Hippolytidae and Ogyrididae. Question: Alpheoidea is part of the relative level of a group of organisms that contains what families? Answer: families Alpheidae, Barbouriidae, Hippolytidae and Ogyrididae
Output (English): Alpheoidea is a superfamily of shrimp containing the families Alpheidae, Barbouriidae, Hippolytidae and Ogyrididae.