** U.S. cigarette giant Philip Morris International Inc plans to sell a stake worth at least $1 billion in Indonesian unit PT HM Sampoerna Tbk to comply with free-float rules, two people familiar with the matter said on Monday.
Refer to the input text as context and select the correct relationship between 'Sampoerna' and 'Philip Morris International' from the available options.
Options: platform, parent organization, business division, product/material produced