根据例子写Output,格式为（属性-评价），其中属性是Input中的名词。
例子一
Input: I have read a lot of Stuart McBride books and loved them.
Output: (Stuart McBride books-Positive)
例子二
Input: The material feels nice but Amazon has up the wrong size chart!	
Output: (material-Positive), (size chart-Negative)

Input: This is a super fast computer and I really like it.
Output: