P&G hopes to pay dividends and retire shares worth up to $70 billion over a four-year period from fiscal years 2016-19 through a combination of shares eliminated via the deal with Coty and the sale of the $2 billion Duracell battery brand to Berkshire Hathaway, as well as ongoing share repurchases.
Utilize the input text as a context reference, choose the right relationship between 'Duracell' and 'battery' from the options.
Options: parent organization, distributed by, product/material produced, headquarters location