Instructions: In this task, you are given a context, a subject, a relation, and many options. Based on the context, from the options select the object entity that has the given relation with the subject. Answer with text (not indexes).
Input: Context: The Acalyptratae are a subsection of the Schizophora, commonly referred to as the acalyptrate muscoids (or simply acalyptrates). It is a very large assemblage, exhibiting very diverse habits, with one notable and perhaps surprising exception; no known acalyptrates are obligate blood-feeders (hematophagous), though this life history is common throughout the remaining Diptera., Sciomyzoidea is a superfamily of Acalyptratae flies . The families placed here are : Coelopidae -- seaweed flies Dryomyzidae Helosciomyzidae ( sometimes in Sciomyzidae ) Heterocheilidae Ropalomeridae Sepsidae -- scavenger flies Sciomyzidae -- marsh flies , snail - killing flies ( including Huttoninidae , Phaeomyiidae , Tetanoceridae ), The Schizophora are a section of true flies containing 78 families, which are collectively referred to as muscoids, although technically the term "muscoid" should be limited to flies in the superfamily Muscoidea; this is an example of informal, historical usage persisting in the vernacular. The section is divided into two subsections, the Acalyptratae and Calyptratae, which are commonly referred to as acalyptrate muscoids and calyptrate muscoids, respectively., Subject: sciomyzoidea, Relation: parent_taxon, Options: (A) acalyptratae (B) calyptratae (C) diptera (D) schizophora
Output:
diptera