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.
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Question: Question: One of the main concepts of Acceptance and Commitment Therapy is: 
 Options:  <0> The relativization of the context. <1> The underlying reason. <2> The experiential avoidance. <3> The resistance to change. <4> Emotional vulnerability

Answer: psychology


Question: Question: When using the Callista Roy model in practice, the organization of the factors that influence the person's responses are grouped as stimuli: 
 Options:  <0> Innatos and acquired. <1> Adaptive and ineffective <2> Focal, contextual and residual. <3> Internal and external. <4> Physiological, psychological and sociocultural.

Answer: nursery


Question: Question: Of the following surface markers, one of them is expressed only in the virgin T lymphocytes, while the rest are also found in the population of activated T lymphocytes. Which? 
 Options:  <0> The adhesion molecule L-selectin. <1> The T lymphocyte receptor (TCR). <2> The integrin LFA-1. <3> The CD4 co-receptor molecule. <4> The integrin VLA-4.

Answer:
pharmacology