El bano is the answer because it Alfredo is saying that he want a blue sink and a white tub and that goes in the bathroom. So your answer is el bano. Hope this helps
Alfredo is asking for "un lavamanos azul" (a blue sink) and a "tina blanca" (a white bathtub) which are items you would expect to find in the bathroom (el baño). The other options are the kitchen, the living room, the basement, and the dining room, which don't really make sense.
