TASK DEFINITION: In this task, you are given a multiple-choice question about healthcare. Answer the question based on your information and classify your answers into '1', '2', '3', and '4'.
PROBLEM: Question: With what scope is the Theory of the Melzack Gate and Wall related ?: 
 Options:  <1> Cancer. <2> HIV infection <3> Renal problems. <4> Pain. <5> Cardiovascular disorders

SOLUTION: 4

PROBLEM: Question: The change of internal energy when a mole of solid is formed from gaseous ions at infinite separation, at atmospheric pressure and at 0 K is called energy: 
 Options:  <1> Deformation. <2> Of sublimation. <3> Reticular <4> Of condensation. <5> Of liquefaction.

SOLUTION: 3

PROBLEM: Question: A lack of interest in carrying out sexual relations or behavior in general is, more properly: 
 Options:  <1> Sexual aversion <2> Lack of sexual desire or inhibited sexual desire. <3> Impotence or anorgasmia. <4> Excitation disorder. <5> Orgasmic dysfunction

SOLUTION:
2