This is a pretty logical guess but I think an interview
Answer:
c. compound
Explanation:
This is a compound sentence, you can easily get that by seeing that it contains a conjunction, but. Conjunctions include, for, and, nor, but, or, yet, so. You can remember it with the acronym, FANBOYS. Also, the sentence has two independent clauses, or two parts that could stand as a sentence by itself, opponents of labeling defend GMOs, proponents are skeptical.
In "Hamlet", by William Shakespeare, Act V, Scene II, the statement that describes the allusion in these lines is option c. Horatio refers to Roman soldiers who gave up their lives in allegiance to their emperor. Laertes and Claudius die. Hamlet is also dying. Horatio wants to drink the poison that's left in the cup because he offers his life as Roman soldiers did for their emperor.