Question: Radial, Inc. provides order management, payment processing, order routing, fulfillment, and analytics services for an American video game, consumer electronics, and wireless services retailer operating how many retail stores?
Sentence (from "Entrust Bankcard Company"): Entrust Bankcard provides point of sale, online gateway and wireless payment services for small and mid-sized businesses, as well as gift card and loyalty programs.
Relevant evidence: No