Question: What is the name of the episode from the "Walking Dead" where Rosita Espinosa and the others find the Alexandria Safe Zone?
Sentence (from "Self Help (The Walking Dead)"): The episode centers on Abraham Ford, Eugene Porter, Rosita Espinosa, Tara Chambler, Glenn Rhee, and Maggie Greene, who have left the church and their fellow survivors to pursue a mission to Washington, D.C., by bus.
Relevant evidence: No