Task: Question Answering
Input (English): Question: For any non-zero a and b that satisfy |ab| = ab and |a| = -a, |b-5| + |ab+b| =

 Option A: ab-4

 Option B: 2b-ab-4

 Option C: ab+4

 Option D: ab-2b+4

 Option E: 4+2ab
Output (English): Option E