In this task, you will be given sentences in which your task is to recognize the name of the organ of the body. An organ is a collection of tissues that structurally form a functional unit specialized to perform a particular function. Although there might be several correct answers, you need to write one of them.

[EX Q]:  These results would suggest that 6 - NO ( 2 ) - 7 - OHC and 7 , 8 - OHC might have a therapeutic role to play in the treatment of renal cell carcinoma .
[EX A]: renal

[EX Q]:  The conventional surgical treatment of bleeding oesophageal varices in the emergency situation is based upon the Boerema - Crile operation of transthoracic oesophagotomy and ligation of the varices .
[EX A]: oesophageal

[EX Q]:  Experiments using various types of deafferentation and fetal brain tissue transplantation confirmed that the LHRH pulse generator is located in the MBH and suggested that LHRH pulse generator consists of nonLHRH neurons .
[EX A]:
brain