With no explanation, label text_A→text_B with either "strengthener" or "weakener".
text_A: A young woman in an "I Heart Bill Clinton" T-Shirt cooks meat on a grill in a public picnic area, while two young men converse behind her and a bicyclist and motorcyclist ride by on a nearby road in the background. a young woman wears a bill clinton t-shirt while cooking meat on a grill for hillary clinton
text_B: It's 2019.
weakener.