The airline has a fleet of 118 Airbus and Boeing aircraft, and more than 200 aircraft on firm order, including 66 Boeing 787s, 25 Boeing 777-X, 62 Airbus A350s and six Airbus A380s.
Analyze the relationship between 'Airbus' and 'aircraft' within the context of the input sentence.
Options: product/material produced, director/manager, member of, parent organization