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.

Input: Consider Input:  Epstein - Barr virus ( EBV ) infection in nonsmall cell lung carcinoma ( NSCLC ) has been demonstrated in some ethnic groups .

Output: lung


Input: Consider Input:  Patients ' data were collected prospectively in the burn unit , which also included sequential organ failure assessment ( SOFA ) score .

Output: organ


Input: Consider Input:  When given in low doses for prolonged periods , methotrexate may have adverse effects on bone , particularly in post - menopausal women .


Output: bone