Question: What airport is one of Habib Group's airline based at?
Sentence (from "Indochina Airlines"): Indochina Airlines began selling tickets on 12 November 2008 and launched its first commercial flight from Tân Sơn Nhất International Airport in Ho Chi Minh City to Nội Bài International Airport in Hanoi and Đà Nẵng International Airport in Đà Nẵng on 25 November 2008.
Relevant evidence: No