Pick two consecutive positive integers whose sum is less than $$100$$. Square both of those integers and then find the difference of the square numbers. Which of the following could be the difference? ($2007$ AMC $8$ Problem, Question \#$19$) 
选项为:A:$$2$$  B:$$64$$  C:$$79$$  D:$$96$$  E:$$131$$  请回答其中一个选项.