Premise: Roald Dahl . Born in Wales to Norwegian parents , Dahl served in the Royal Air Force during the Second World War , in which he became a flying ace and intelligence officer , rising to the rank of acting wing commander . He has been referred to as `` one of the greatest storytellers for children of the 20th century '' . His adult works include Tales of the Unexpected .
Hypothesis: Roald Dahl is a person.
Label: ENTAILMENT