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: For what purpose is the muscle tension technique applied in the treatment of blood phobia used ?: 
 Options:  <0> As a relaxation technique. <1> To divert the patient's attention from the feared stimulus. <2> To accelerate the habituation process. <3> To reduce vasovagal symptoms. <4> It is used in the first sessions to reduce anticipatory anxiety.

Ex Output:
psychology


Ex Input:
Question: The use of microorganisms to transform contaminants present in the environment into non-toxic products is called: 
 Options:  <0> Biodeterioration. <1> Bioremediation. <2> Bioleaching. <3> Bioconversion <4> Biosensor

Ex Output:
pharmacology


Ex Input:
Question: Which of the following atoms provides the strongest hydrogen bond in the corresponding hydrides? 
 Options:  <0> F. <1> Cl. <2> OR. <3> S. <4> P.

Ex Output:

pharmacology