Question: During the war Harry Smith worked at what pharmacy chain located in the United Kingdom, Ireland, Norway, Thailand and other territories?
Sentence (from "USA Drug"): Its parent company, Walgreens, operates Super D Drug Stores and Ikes Deep Discount Drug, both acquired in October 1997, and May's Drug, Med-X Drug, Drug Warehouse, and Drug Mart, all acquired in July 2004, as "Part of the USA Drug Family".
Relevant evidence: No