Question: What transit line serves the mall that has 12 million visitors a year?
Sentence (from "A Line (Minnesota)"): The A Line operates on the Snelling Avenue corridor, connecting to the Blue and Green light rail lines, as well as serving Hamline University, Macalester College, Highland Village, Rosedale Center, Har Mar Mall, Minnehaha Park and the Midway area.
Relevant evidence: Yes