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 jewel of', Sentence: 'Udaipur is the jewel of Mewar a kingdom ruled by the Siodia dynasty for 1200 years.The foundation of the city has an interesting legend associated with it.Accordaing to it , Maharana UdaiSingh , the founder ,was hunting one day when met a holy man meditating on a hill overlooking the Lake Pichhola .'

Output: jewel


Input: Consider Input: Given Relationship: 'be region in', Sentence: 'The government of Chad has withdrawn from the African Union-brokered peace talks on Sudan 's troubled Darfur region .'

Output: region


Input: Consider Input: Given Relationship: 'de', Sentence: 'So when Cul de Sac were commissioned by Boston 's Cityscape Motion Pictures in 2001 to compose the original score for The Strangler 's Wife - a low budget , feminist-leaning slasher film made for New Concorde , the production/distribution company owned by " King of the B's " Roger Corman - their cinematic music became positively widescreen .'


Output: de