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: A 65-year-old man with no medical history of interest who consulted for fine micturition, incomplete emptying, diurnal urinary frequency every 3 hours and nocturia 1-2 times. Rectal examination reveals a medium-large prostate without nodules. Prostate-specific antigen (PSA) 0.5 ng / mL. It provides reno-vesico-prostatic ultrasound that indicates a prostatic volume of 35 g, with absence of postvoid residual and without other evaluable alterations. What will be our attitude towards this patient? 
 Options:  <1> Offer radical prostatectomy as a treatment for your prostate cancer. <2> Request scintigraphic study to rule out the presence of bone and visceral metastases secondary to prostate cancer. <3> Start treatment with androgen blockade with LHRH analogs given the demonstrated efficacy of this drug in the treatment of patients with BPH. <4> Indicate surgical desobstructive treatment (transurethral resection of the prostate) as the treatment of choice for prostate hyperplasia. <5> Consider treatment with alpha-blockers as an initial treatment for benign prostatic hyperplasia (BPH).
A: 
5