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'.

Input: Consider Input: Question: African trypanosomes (T. Rhodesiense and T. Gambiense) are transmitted by insects of the genus: 
 Options:  <1> Glossina <2> Triatoma. <3> Panstrongylus. <4> Rhodnius. <5> Phlebotomus.

Output: 1


Input: Consider Input: Question: Pseudomonas aeruginosa is typically: 
 Options:  <1> Sensitive to most antibiotics used in human medicine. <2> Pathogen obligated. <3> Opportunistic pathogen. <4> Commensal bacteria of the digestive tract. <5> Intracellular pathogen.

Output: 3


Input: Consider Input: Question: Which of the following statements regarding constipation in the terminal patient is correct ?: 
 Options:  <1> It is a rare symptom. <2> Its most common cause is the administration of opioids. <3> The basic therapy will consist in the administration of enemas. <4> Its etiology is unifactorial. <5> It must be treated with a diet rich in fiber.


Output: 2