Which sentence uses the correct punctuation of a semicolon and a comma with the transition, however? Stephanie offered to babysit her little brother this summer; however, her mom found a preschool for him. Stephanie offered to babysit her little brother this summer, however; her mom found a preschool for him. Stephanie offered to babysit her little brother, this summer however; her mom found a preschool for him. Stephanie offered to babysit her little brother this summer; however her mom found a preschool, for him.
