NEW YORK (Reuters) - Billionaire investing icon Warren Buffett said on Tuesday there are dozens of countries in which his sprawling Berkshire Hathaway Inc (BRKa.N) conglomerate would be interested in buying new businesses.
Take context from the input text and decide on the accurate relationship between 'Berkshire Hathaway' and 'conglomerate' from the options provided.
Options: industry, headquarters location, director/manager, publisher