There are $5$ gift boxes of different sizes.  The red box is bigger than the white box.  The yellow box is bigger than the white box.  The black box is smaller than the red box.  The blue box is bigger than the yellow box but smaller than the black one.  Which box is the biggest? 
选项为:A:The red one.  B:The black one.  C:The yellow one.  D:The white one.  E:The black one.  请回答其中一个选项.