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.

Q: Given Relationship: 'approve', Sentence: 'Some groups of mechanism of Adderall is I want to make it ca n't take the of it There are Donald fda approved generic viagra sildenafil citrate the commercial in prison anyone battling relaxed at the end product did n't stick .'

A: approved
****
Q: Given Relationship: 'be appoint by', Sentence: 'A Nominating Committee of at least five Active Members will be appointed by the President with the approval of the Board .'

A: appointed
****
Q: Given Relationship: 'be teach in', Sentence: 'For example , prior to supervising doctoral students , INRIA researchers and engineers teach on various advanced courses , especially post-graduate courses , at French universities and engineering schools .'

A:
teach
****