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: The most appropriate microscopy to identify Treponema pallidum in exudates from syphilitic lesions is: 
 Options:  <0> Clear field without staining. <1> Clear field with simple staining. <2> Dark field <3> Phase contrast. <4> Polarized light

Output: biology


Input: Consider Input: Question: Within the Psychological Evaluation, the Self Registers, as a strategy to obtain information, how can they be considered? 
 Options:  <0> As a type of Experimental technique. <1> As a type of Self-reports. <2> As a modality of objective techniques. <3> As an Observational technique. <4> As a modality of the Semantic Differential of Osgood.

Output: psychology


Input: Consider Input: Question: Which of the following drugs can alleviate the compensatory increases in heart rate and the release of renin that occur in heart failure ?: 
 Options:  <0> Milrinona. <1> Digoxin <2> Dobutamine <3> Enalapril <4> Metoprolol


Output: pharmacology