Question: The peanut butter found in Reese's Peanut Butter Cups is found in which other chocolate bar made by The Hershey Company?
Sentence (from "Peanut butter test"): Their decision to use it was also motivated by the fact that it is a pure odorant (i.e. is only detected by the olfactory nerve), and that Heilman had told Stamps, "If you can come up with something quick and inexpensive, we can do it."
Relevant evidence: No