premise: Svein Holden (born 23 August 1973) is a Norwegian jurist having prosecuted several major criminal cases in Norway. Together with prosecutor Inga Bejer Engh Holden prosecuted terror suspect Anders Behring Breivik in the 2012 trial following the 2011 Norway attacks.
hypothesis: Svein Holden is 45 years old.
reason: he was born on august 23 1973, thus as of 8/11/2019 he is 45. i think it was difficult because the initial phrase does not say his specific age.