CREATE TABLE table_50146 ("Game" FLOAT, "Date" TEXT, "Team" TEXT, "Score" TEXT, "High points" TEXT, "High rebounds" TEXT, "High assists" TEXT, "Location Attendance" TEXT, "Record" TEXT)

Who had the most rebounds in the game against Chicago?
SELECT "High rebounds" FROM table_50146 WHERE "Team" = 'chicago'
SELECT "High rebounds" FROM "table_50146" WHERE "Team" = 'chicago'