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. 
 input :  Sickle cell disease : continuous arterial spin - labeling perfusion MR imaging in children . You need to wrap your entire response in double quotes. The response must contain at least 2 placeholders represented by square brackets. please explicitly add a note starting with P.P.S. Please respond to me only in Tamil. Please make sure the response less than 3 sentences long. Use words in all capital letters at least 1 times. In your response please avoid using commas.
punctuation:no_comma length_constraints:number_sentences change_case:capital_word_frequency startend:quotation detectable_content:number_placeholders language:response_language detectable_content:postscript
In your response please avoid using commas Please make sure the response less than 3 sentences long Use words in all capital letters at least 1 times You need to wrap your entire response in double quotes The response must contain at least 2 placeholders represented by square brackets Please respond to me only in Tamil please explicitly add a note starting with P.P.S