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: The non-selective medium commonly used for the growth of gonococcus (Neisseria gonorrhoeae) is:
Options: <0> Chocolate agar. <1> Agar blood. <2> Mannitol saline agar. <3> Nutritious agar <4> MacConkey agar.

A: biology
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Q: Question: In phase II of the diet due to acute gastroenteritis, what food should be avoided ?:
Options: <0> Potato. <1> Toasted bread. <2> Grape. <3> Quince. <4> Semolina.

A: nursery
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Q: Question: GnRH (ganodorelin) is a hypothalamic decapeptide that is secreted in a pulsatile manner. Lately a series of analogues have been developed that:
Options: <0> All of them inhibit prolonged secretion of LH and FSH. <1> All of them are GnRH receptor agonists. <2> Goserelin and buserelin are antagonists of the GnRH receptor. <3> The prolonged treatment gives rise to a typical symptomatology of an excess of gonadal steroids. <4> GnRH agonists are contraindicated in prostate and breast cancer.

A:
pharmacology
****