Question: Are Dan Frost and Luis Antonio Amuchástegui both from the same country?
Sentence (from "Luis Antonio Amuchástegui"): In 1983, he travelled to Spain to join Valencia CF for a fee of US$ 300,000 but he could not acclimatise to life in Europe and returned to Argentina without signing the contract, Valencia eventually signed Juan Jose Urruti instead, and Amuchástegui spent several months without a club before joining San Lorenzo de Almagro in 1984.
Relevant evidence: No