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'.

[Q]: Question: In what type of hearing loss is the phenomenon of recruitment or recruitment characteristic? 
 Options:  <1> Transmission hearing loss. <2> Mixed hearing loss. <3> Central hearing loss. <4> Retrocochlear hearing loss. <5> Cochlear hearing loss.
[A]: 5


[Q]: Question: The virus (virusoid) of hepatitis D (agent δ) needs to co-infect with the hepatitis virus: 
 Options:  <1> TO. <2> B. <3> C. <4> AND. <5> G.
[A]: 2


[Q]: Question: A 45-year-old man, diagnosed with hypertension, has started a monotherapy treatment to decrease peripheral resistance and prevent the retention of CINa and water. The patient has developed a persistent cough. Which of the following drugs would have identical beneficial actions to that already used, but without coughing the patient ?: 
 Options:  <1> Losartán. <2> Nifedipine <3> Prazosin <4> Propranolol <5> Enalaprilo.
[A]:
1