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: What is the most commonly used term to designate the most intense degree of distraction and the complete absence of attention? 
 Options:  <0> Attentional perplexity. <1> Attention indifference. <2> Hyperprosexia. <3> Mental absence <4> Aprosexia.

Output: psychology


Input: Consider Input: Question: Thiamine pyrophosphate (PPT) is not coenzyme of: 
 Options:  <0> Pyruvate dehydrogenase (synthesis of acetyl CoA). <1> Alpha-ketoglutarate dehydrogenase (citric acid cycle). <2> Transketolase (pentose phosphate pathway). <3> Transaldolase (pentose phosphate route). <4> Pyruvate decarboxylase (ethanolic fermentation).

Output: pharmacology


Input: Consider Input: Question: In eukaryotic cells the lipids of the membrane are synthesized mainly in: 
 Options:  <0> Rough endoplasmic reticulum. <1> Golgi apparatus. <2> Smooth endoplasmic reticulum. <3> Mitochondria <4> Ribosomes


Output: biology