Question: Wilco and The National, are bands of which nationality?
Sentence (from "Nationality Rooms"): Although of museum caliber, 28 of the 30 rooms are regularly used as functional classrooms that are utilized daily by University of Pittsburgh faculty and students, while the other two (the Early American and Syrian-Lebanon) are mostly used as display rooms viewed through glass doors and are otherwise utilized primarily for special events and can only be explored via special guided tour.
Relevant evidence: No