Question: Who once led a campaign for the musical artist who once toured with Sufjan Steven's?
Sentence (from "Nabil Ayers"): He is the U.S. Label Manager for UK-based record label 4AD where he has led album campaigns for The National, Grimes, St. Vincent, Purity Ring, Deerhunter, tUnE-yArDs, Future Islands and others.
Relevant evidence: Yes