With no explanation, label text_A→text_B with either "strengthener" or "weakener".
text_A: A clown wearing a red nose and black hat with a powdered white face and an asian man wearing sunglasses rest their hands on their chins. A clown with a big hat and nose poses with an old Asian man.
text_B: You can see many wrinkles on the Asian man's face.
strengthener.