Question: Are Dan Frost and Luis Antonio Amuchástegui both from the same country?
Sentence (from "Dan Frost"): After retiring from racing he worked in management for Bjarne Riis's Team CSC for nine seasons before joining Team Sky as a directeur sportif for 2014 before leaving competitive cycling to organise bike trips and work with the Amaury Sport Organisation, the organisers of the Tour de France.
Relevant evidence: No