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.

Q: Question: When in a laboratory report we observed that the patient presents an increase in the concentration of transferrin with a decrease in its saturation, we can think of: 
 Options:  <0> Pernicious anemia. <1> Sickle-cell anaemia. <2> Thalassemia major. <3> Hereditary spherocytosis. <4> Anemia due to iron deficiency.

A: pharmacology
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Q: Question: The hepatic synthesis of methionine from homocysteine ​​requires: 
 Options:  <0> Methylmalonyl-CoA mutase. <1> Methylcobalamin. <2> 5'-Adenosilcobalamin. <3> Coenzyme B6. <4> Methionine adenosyl transferase.

A: chemistry
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Q: Question: After a normal low-level vaginal delivery, in a healthy woman with a healthy newborn, what is the best time to start breastfeeding? 
 Options:  <0> After birth, it is the moment of mother-child recognition. <1> After the first immediate care of the newborn of hygiene, identification and prevention, if this is stable. <2> After the birth and the end of the delivery care, because before the woman is unable to care for your child. <3> After the first two leaves of labor that require extreme surveillance of the woman because of the risk of postpartum hemorrhage. <4> After arriving at the plant, it coincides with the second period of reactivity of the baby and the best conditions for the woman to be able to interact with her child.

A:
nursery
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