Question: What was an old ship sunk in the Indian Ocean on 23 January 1977 by a bomb planted by Austrian businessman Udo Proksch, whos owner of the cargo was aslo the owner of a famous pastry shop and chocolaterie established in 1786 in Vienna, Austria ?
Sentence (from "Lucona"): US$20 million) from his insurance company, saying that the cargo was expensive uranium mining equipment.
Relevant evidence: No