Question: Where is the brewery that gives its name to the racecourse which Silver Birch won in April 2007?
Sentence (from "Gordon Elliott (racehorse trainer)"): Gordon Elliott is a County Meath-based National Hunt racehorse trainer who was 29 when his first Grand National entry, the 33 to 1 outsider Silver Birch won the 2007 race on 14 April 2007.
Relevant evidence: No