user: Question: How many times has the cornwall hc team, that has scored more than 18 goals, lost ?
Columns: ['Team', 'Games Played', 'Wins', 'Losses', 'Ties', 'Goals For', 'Goals Against']
Types: ['text', 'real', 'real', 'real', 'real', 'real', 'real']
Sample row: ['Ottawa Hockey Club', 8.0, 7.0, 1.0, 0.0, 60.0, 19.0]
SQL:

assistant: SELECT "Losses" FROM "Table" WHERE "Team" = 'cornwall hc' AND "Goals For" > 18.0;