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 Q]: Question: Which of the following products of the degradation of triacylglycerols and subsequent oxidation can undergo gluconeogenesis? 
 Options:  <0> Propionyl CoA. <1> Acetyl CoA <2> All the ketone bodies. <3> Some amino acids <4> -Hydroxybutyrate.
[EX A]: chemistry

[EX Q]: Question: In the monocompartmental model, the shock dose for a drug that follows linear kinetics is administered in multiple doses orally and absorbed extraordinarily quickly; It can be calculated as: 
 Options:  <0> The ratio between the maintenance dose and the dosage interval. <1> The product of the maintenance dose by the rate constant of absorption. <2> The quotient between the dosing interval and the absorption rate constant. <3> The product of the maintenance dose by the accumulation factor. <4> The product of the dosing rate by the absorption rate constant.
[EX A]: pharmacology

[EX Q]: Question: P.C. is a 27-year-old woman who was given the first dose of the HBV vaccine 3 weeks ago. He has just been given the results of the serological markers of rubella: Ac anti rubella negative. Taking into account the vaccination situation, what intervention is adequate ?: 
 Options:  <0> Vaccinate the triple viral and the 2nd dose of HBV, at the time of consultation. <1> Vaccinate the triple virus at the time of consultation and wait a week for the administration of the 2nd dose of the HBV vaccine. <2> Vaccinate the 2nd dose of the HBV vaccine at the time of the consultation and wait a week for the administration of the triple virus. <3> Vaccinate from the 2nd dose of the HBV vaccine at the time of consultation, and do not vaccinate from the triple virus since it is immunized. <4> Do not vaccinate for the anti-rubella ACs.
[EX A]:
nursery