user: Question: WHAT IS THE LKF CUP WITH "Euroleague Group stage" and "BBL Elite Division Finalist"?
Columns: ['Season', 'LKF Cup', 'Regional Competitions', 'Europe', 'Head Coach']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['1997–98', 'Champion', '–', 'Korać Cup Group stage', 'Modestas Paulauskas , Alfredas Vainauskas']
SQL:

assistant: SELECT "LKF Cup" FROM "Table" WHERE "Europe" = 'Euroleague Group stage' AND "Regional Competitions" = 'BBL Elite Division Finalist';