The lawsuit brought by subsidiaries of Imperial Tobacco (LSE: IMT.L - news ) Group, Reynolds American Inc (NYSE: RAI - news ) and Altria against the FDA in the U.S. District Court for the District of Columbia is the second this year over the directive.
What is the relationship between 'Altria' and 'Tobacco' in the context of the input sentence.
Options: product/material produced, creator, distribution format, position held