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.

Ex Input:
Question: The number of Barr corpuscles of the cells of a man with karyotype 48, XXXY is: 
 Options:  <0> two. <1> one. <2> 0 <3> 3. <4> Four.

Ex Output:
biology


Ex Input:
Question: Fibrinogen is activated by: 
 Options:  <0> Platelet stopper <1> Plasmina. <2> Thrombin <3> Thromboplastin. <4> Factor von Willebrand.

Ex Output:
biology


Ex Input:
Question: What taste do you think can mask the bitter taste of an oral solution: 
 Options:  <0> Licorice. <1> Apricot. <2> Vanilla. <3> Anise. <4> Raspberry.

Ex Output:

pharmacology