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: Clostridium perfringens can cause various infections, including:
Options: <1> The anthrax. <2> Pseudomembranous colitis. <3> The gas gangrene. <4> Tetanus <5> The syndrome of scalded skin.

SOLUTION: 3

PROBLEM: Question: Which of the following skin diseases is associated with celiac disease?
Options: <1> Atopic dermatitis. <2> Dermatitis herpetiformis <3> Molluscum contagiosum. <4> Annular granuloma. <5> Rosacea

SOLUTION: 2

PROBLEM: Question: In a flight time analyzer in mass spectrometry:
Options: <1> Ions with low m / z or lighter values arrive more quickly at the detector. <2> Ions with high m / z or heavier values arrive more quickly at the detector. <3> The ions do not reach the detector. <4> Ions with odd m / z ratio arrive more quickly at the detector. <5> The analysis time that is usually required is seconds.

SOLUTION:
1