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: Generates hydrogen peroxide in the phagosome:
Options: <1> Myeloperoxidase <2> Carbonic anhydrase. <3> NADPH oxidase. <4> Cytochrome C oxidase. <5> Superoxide dismutase.

SOLUTION: 5

PROBLEM: Question: The recommended antibiotic treatment for acute diarrhea caused by Clostridium difficile is:
Options: <1> Administer vancomycin orally. <2> Administer vancomycin intravenously. <3> Administer ciprofloxacin orally. <4> Administer metronidazole orally. <5> Administer rifaximin orally.

SOLUTION: 4

PROBLEM: Question: In a patient with liver cirrhosis, which of the following is the most useful procedure for measuring the response of ascites to diuretic therapy?
Options: <1> Measure the volume of urine for 24 hours. <2> Measure the abdominal perimeter daily. <3> Determine each week the albumin gradient between serum and ascites. <4> Record the weight every day. <5> Evaluate natriuresis every 48 hours.

SOLUTION:
4