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: Which of the following covalent bonds does not appear in proteins ?: 
 Options:  <1> Phosphodiester linkage. <2> Amide link. <3> O-glucosidic bond. <4> Disulfide bond. <5> Hydrogen bond.

SOLUTION: 1

PROBLEM: Question: Naloxone is used in the treatment of poisoning with: 
 Options:  <1> Opiates <2> Benzodiazepines. <3> Barbiturates <4> Tricyclic antidepressants. <5> Digitálicos.

SOLUTION: 1

PROBLEM: Question: Which of the following compounds in a fundamental intermediate of the synthesis of triacylglycerols and phospholipids: 
 Options:  <1> CDP-choline. <2> Phosphatidate <3> Triglyceride <4> Phosphatidylserine <5> CDP-diacylglycerol.

SOLUTION:
2