When A-B InBev purchased Seattle-based Elysian Brewing earlier this year, it not only got the brewery's multiple pumpkin beers, but also the Seattle pumpkin beer festival that's been showcasing them for more than a decade.
Take context from the input text and decide on the accurate relationship between 'Brewing' and 'beer' from the options provided.
Options: founded by, currency, product/material produced, subsidiary