CREATE TABLE table_71729 ("Date" TEXT, "Visitor" TEXT, "Score" TEXT, "Home" TEXT, "Record" TEXT)

What was the score for the December 11 game against the Ottawa Senators?
SELECT "Score" FROM table_71729 WHERE "Visitor" = 'ottawa senators' AND "Date" = 'december 11'
SELECT "Score" FROM "table_71729" WHERE "Date" = 'december 11' AND "Visitor" = 'ottawa senators'