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.

Example Input: Given Relationship: 'open on', Sentence: 'Registration for Cybernet Expo will open in February .'
Example Output: open

Example 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 .'
Example Output: jewel

Example Input: Given Relationship: 'be trademark of', Sentence: 'Java is a trademark of Sun Microsystems , Inc. Instructions for the operating system , the object-oriented programming system , and applications or programs are located on storage devices , such as hard disk drive 226 , and may be loaded into main memory 204 for execution by processor 202 .'
Example Output:
trademark