With no explanation, label text_A→text_B with either "strengthener" or "weakener".
text_A: 2 men, one in orange raincoat and hard hat and holding a yellow pole, other man in jeans and t-shirt, both looking at caution cone. Two men in a construction area.
text_B: Hanging above the men is a large banner which reads 'Hollywood Studio 11'
weakener.