TASK DEFINITION: From the given sentence, extract the phrase (often noun or verb) that carries the given relationship. The generated phrase should be present in the sentence.
PROBLEM: Given Relationship: 'be capital of', Sentence: 'Chengdu is the capital of Sichuan , also the administrative , educational and cultural center and a major industrial base .'

SOLUTION: capital

PROBLEM: Given Relationship: 'be language of', Sentence: 'Do you want to teach English as a Foreign Language inside Canada or another English-speaking country ?'

SOLUTION: Language

PROBLEM: Given Relationship: 'be compare to', Sentence: 'But we can compare Saddam to Hitler though , that is why I referred to WWII .'

SOLUTION:
compare