Question: What is the name of the biggest Brazilian brewing company that merged with Belgian company Interbrew to form company InBev in 2004?  
Sentence (from "AmBev"): Ambev, formally Companhia de Bebidas das Américas (official English translation: "Americas' Beverage Company", hence the name "Ambev", formerly styled as "AmBev") is a Brazilian brewing company.
Relevant evidence: Yes