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: Virgina Henderson describes the relationship of the nurse with the patient in the following structure: 
 Options:  <1> Levels: Substitution. Help. Accompaniment. <2> Roles: Strange. Person resource. Teacher. Leadership. Substitute. Advice. <3> Skills: Beginner Advanced beginner Effective. Expert. <4> Help modes: Act for another. Lead another. Support another. Provide an environment that fosters development. Teach another <5> Styles: Stimulation. Confirmation. Conservation and continuity of life. Self-image Compensation and rest.

SOLUTION: 1

PROBLEM: Question: The CD40 ligand molecule (CD40L or CD154) is expressed in: 
 Options:  <1> Virgin T lymphocytes. <2> Activated T lymphocytes <3> NK lymphocytes. <4> Virgin B lymphocytes. <5> B activated lymphocytes.

SOLUTION: 2

PROBLEM: Question: A 76-year-old woman surgically treated for a cataract in her left eye two years before without complications. He says that for the last few months he has had the sensation that the cataract has been reproduced. Point out the most likely diagnosis. 
 Options:  <1> Secondary cataract due to incomplete extraction of the lens. <2> Opacification of the posterior capsule. <3> Cystic macular edema. <4> Dislocation of intraocular lens to the vitreous cavity. <5> Late endophthalmitis.

SOLUTION:
2