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.

Input: Consider Input: Given Relationship: 'be chair by', Sentence: 'The Board Treasurer is the Finance Committee chair .'

Output: chair

Input: Consider Input: Given Relationship: 'be son of', Sentence: 'Mary Tyler married James Baldwin , son of John Baldwin and Hester Larkin , 20 January 1714/15 St Barnebas Church , Queen Anne Parish , Prince George 's Co , MD.'

Output: son

Input: Consider Input: Given Relationship: 'return to', Sentence: 'When the King Charles II returned to England , Rupert returned to a position of honour in the royal court .'
Output: returned