Question: Azul Linhas Aéreas Brasileiras S/A, is a Brazilian carrier based in Barueri, a suburb of São Paulo, it was established on which date, by Brazilian-born David Neeleman?
Sentence (from "LAM Mozambique Airlines"): The airline was established by the Portuguese colonial government of Mozambique in  1936 (1936-) as a charter carrier named "DETA - Direcção de Exploração de Transportes Aéreos", and was renamed in 1980 following reorganisation.
Relevant evidence: No