In this task, you are given a question and answer options for that question. Using this information, you have to classify each text into different topics: medicine, nursery, psychology, chemistry, pharmacology, biology.

Input: Consider Input: Question: Indicate which of the following safety precautions used in the care of the patient receiving brachytherapy is NOT true: 
 Options:  <0> Single room. <1> Prohibition of visits of children. <2> Radiation meters for health personnel. <3> Reverse isolation. <4> Limitation of the time of the visits.

Output: nursery


Input: Consider Input: Question: They are fragments of the cytoplasm of a precursor cell: 
 Options:  <0> Lymphocytes <1> Megakaryocytes <2> Monocytes <3> Platelets. <4> Erythrocytes

Output: biology


Input: Consider Input: Question: In relation to osteoarthritis, what statement is correct? 
 Options:  <0> There is a close correlation between the radiological findings and the symptomatology of the patients. <1> The symptomatic involvement of the hip is much more frequent than the involvement of the knee. <2> Obesity has not been shown to be a risk factor for its development. <3> The presence of a high sedimentation rate strongly supports the diagnosis. <4> Morning stiffness usually lasts less than 30 minutes.


Output: medicine