1993 ATP Buenos Aires – singles
{'<entity_0>': '1993 ATP Buenos Aires – singles', '<entity_1>': 'Carlos Costa'}
[['1993 ATP Buenos Aires – singles', 'winner', 'Carlos Costa']]
<entity_1> defeated Alberto Berasategui 3–6, 6–1, 6–4 to win the <entity_0> singles competition.
['tennis event']