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.

[Q]:  The contribution to radiation risks of different exposure modes ( i . e . inhalation , ingestion and contact with ground surface ) were also analyzed , as well as of specific radionuclides and human body organs .
[A]: body organs


[Q]:  It may remain asymptomatic , but can also cause major cardiac events , even in the absence of coronary atherosclerosis .
[A]: cardiac


[Q]:  An abnormal high velocity arterial blood flow signal observed within masses in the GB or in the GB wall is a significant feature of primary GB cancer and thus helps to differentiate primary GB cancer from metastatic and benign lesions of the GB .
[A]:
GB