user: ### NOW ANSWER:
Question: Which 1st leg has a Team #1 of UMMC Ekaterinburg?
Columns: ['Team #1', 'Agg.', 'Team #2', '1st leg', '2nd leg']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['CSKA Moscow', '2 - 0', 'Halcon Avenida', '83 - 64', '78 - 70']
SQL:

assistant: SELECT "1st leg" FROM "Table" WHERE "Team #1" = 'UMMC Ekaterinburg';