Read the text and determine if the sentence is true (see options at the end):

Located just three miles from Tullamore and only 45 minutes from the K Club, venue of the 2006 Ryder Cup, is Esker Hills, a genuine hidden gem and one of Irish golf's best kept secrets.

Sentence: Tullamore was once visited by Queen Victoria.
 a). Yes; b). It's impossible to say; c). No;