With no explanation, label text_A→text_B with either "strengthener" or "weakener".
text_A: A blond woman in a beige hat and black shirt, looks behind her, smiling at the camera, with a group of other people talking in the background on a street. A young blond woman in a hat and shirt is smiling at the camera while a group of journalists takes her picture and chatter behind her.
text_B: The woman is a celebrity at a movie premiere.
strengthener.