Detailed Instructions: 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.
See one example below:
Problem: Question: A distension is defined as:
Options: <0> Soft tissue injury. <1> Forced movement of abrupt production. <2> Injury by stretching a muscle. <3> Injury of the joint capsule. <4> Interruption in the continuity of a bone.
Solution: nursery
Explanation: Distension means Bloating and swelling in the belly area. It does not have much to do with chemistry, psychology, pharmacology, biology and medicine. Hence, the correct topic is nursery.

Problem: 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.
Solution:
pharmacology