TASK DEFINITION: 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.
PROBLEM: Question: The primosome: 
 Options:  <0> It is also called primasa or Dna G protein. <1> It is the complex responsible for the synthesis of the Okazaki fragments. <2> It is a bacterial DNA ligase. <3> It is located in the mitochondria. <4> It is a functional unit of the bacterial replication complex.

SOLUTION: chemistry

PROBLEM: Question: What are the components of the habit inversion procedure for the treatment of tics? 
 Options:  <0> The self-registration of tics and relaxation. <1> Self-control and contingency management by parents. <2> Exposure with response prevention and cognitive restructuring. <3> The training in increasing awareness of the occurrence of tics and the practice of a competitive response. <4> Relaxation and the practice of a competitive response.

SOLUTION: psychology

PROBLEM: Question: With respect to the pharmacological activity of artemisinin (sesquiterpene lactone) extracted from Artemisia annua: 
 Options:  <0> It is a powerful hepatoprotective. <1> It is a powerful cholagogue. <2> It is a potent antitumor. <3> It is a selective antimalarial. <4> It is a potent antiviral.

SOLUTION:
pharmacology