Question: What is the date of death of Carsten Klouman's father?
Sentence (from "Carsten Klouman"): He was a jazz pianist in the group String Swing and Jolly Seven, he led the Carsten Klouman Trio in 1954 with Frank Cook and Tore Birkedal before becoming musical director of the NRK Radio Orchestra and conducting the Norwegian Eurovision Song Contest entries on five occasions 1972, 1973, 1975, 1977 and 1978.
Relevant evidence: No