In this task, you will be given sentences in which you have to recognize the name of the body cells. A cell is a mass of cytoplasm that is bound externally by a cell membrane. Usually microscopic in size, cells are the smallest structural units of living matter and compose all living things. Although there might be several correct answers, you need to write one of them.

Example Input:  This study provides evidence that immunosuppression in those injured by burns , as assessed by the in vitro oxidative burst of neutrophils , remains long after the event of the burn ( up to 3 . 5 months after burn ) .
Example Output: neutrophils

Example Input:  LLC - PK ( 1 ) cells were exposed to radiocontrast media for 30 min , followed by incubation for 24 h in normal medium .
Example Output: cells

Example Input:  Sickle cell disease : continuous arterial spin - labeling perfusion MR imaging in children .
Example Output:
Sickle cell