2017–18 CEV Challenge Cup
{'<entity_0>': '2017–18 CEV Challenge Cup', '<entity_1>': 'CEV Challenge Cup'}
[['2017–18 CEV Challenge Cup', 'sports season of league or competition', 'CEV Challenge Cup']]
The <entity_0> was the 38th edition of the <entity_1> tournament, the former CEV Cup.
['sports season']