Question: Which is a company that makes products for integrated circuits, Synopsys or Sempra Energy?
Sentence (from "Sempra Energy"): It divides its interests into two broad categories: California utilities, including Southern California Gas Company (SoCalGas) and San Diego Gas & Electric (SDG&E); and businesses not subject to California utilities regulation, chiefly Sempra International and Sempra U.S. Gas & Power.
Relevant evidence: No