Given two noun phrases (arguments) and relationship between them, form a sentence that expresses theses arguments with the given relationship.

[Q]: Relationship: 'be president of', Argument/Subject 1: 'mugabe', Argument/Subject 2: 'zimbabwe'
[A]: Robert Mugabe became Zimbabwe 's first president after the establishment of majority rule and the official granting of independence from Britain in 1980 .


[Q]: Relationship: 'be name for', Argument/Subject 1: 'sildenafil', Argument/Subject 2: 'viagra'
[A]: Sildenafil Citrate is the generic name for Viagra and is one of the leading drugs in the fight against male impotence .


[Q]: Relationship: 'appear in', Argument/Subject 1: 'mickey mouse', Argument/Subject 2: 'steamboat willie'
[A]:
In November 1928 , Mickey Mouse appeared in Steamboat Willie , the first animated film to include sound .