ESSEN, Germany, Sept 16 (Reuters) - Lufthansa is stepping up its cost-cutting overhaul with a streamlined management structure it said will boost profit by 500 million euros ($564 million) a year and provide a new boss for the Eurowings budget brand that has raised tensions in its long-running dispute with pilots.
Utilize the input text as a context reference, choose the right relationship between 'Lufthansa' and 'Eurowings' from the options.
Options: director/manager, position held, subsidiary, parent organization