Refer to the input text as context and select the correct relationship between 'LafargeHolcim' and 'Cement' from the available options.
Options: product/material produced, director/manager, founded by, chief executive officer

Cement maker LafargeHolcim said it would sell two plants in eastern India to Birla Corporation for about 750 million Swiss francs ($767.7 million) as a condition of its recent merger with its French peer.
product/material produced