Question: Where did Anil Ambani's father die?
Sentence (from "Dhirubhai Ambani"): Dhirajlal Hirachand Ambani, popularly known as Dhirubhai Ambani (28 December 1932 – 6 July 2002) was an Indian business tycoon who founded Reliance Industries in Bombay and appeared in "The Sunday Times" top 50 businessmen in Asia.
Relevant evidence: Yes