TASK DEFINITION: Given two noun phrases (arguments) and relationship between them, form a sentence that expresses theses arguments with the given relationship.
PROBLEM: Relationship: 'be city in', Argument/Subject 1: 'toronto', Argument/Subject 2: 'canada'

SOLUTION: Toronto is Canada 's largest city with a metropolitan population of over 5 million located on the northwestern shore of Lake Ontario , and is the provincial capital of Ontario .

PROBLEM: Relationship: 'be save as', Argument/Subject 1: 'file', Argument/Subject 2: 'tiff'

SOLUTION: Yes , our color stock images are saved as cross-platform JPEG files , and line art stock images are saved as GIF and TIFF files .

PROBLEM: Relationship: 'be bear in', Argument/Subject 1: 'buddy holly', Argument/Subject 2: 'lubbock'

SOLUTION:
Buddy Holly was born on 7 Sep 1936 at Lubbock , Texas .