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'.

Example Input: Question: Question linked to image n ° 16 Patient of 84 years who presents an ulcerated tumor lesion that shows in the scalp of more than 20 years of evolution. No palpable locoregional adenopathies. Obviously the lesion must be biopsied for diagnostic confirmation but, a priori, which of the following diagnoses seems most likely? 
 Options:  <1> Merkel cell tumor. <2> Basal cell carcinoma. <3> Squamous carcinoma <4> Amelanotic malignant melanoma. <5> Cutaneous B-cell lymphoma
Example Output: 2

Example Input: Question: Alveolar pressure exceeds atmospheric pressure: 
 Options:  <1> In the initial phase of inspiration. <2> In the middle phase of inspiration. <3> In the middle phase of an expiration. <4> At the end of expiration. <5> At the end of the inspiration.
Example Output: 3

Example Input: Question: In the Type II error: 
 Options:  <1> The alternative hypothesis is not rejected being true. <2> The null hypothesis is not rejected as false. <3> The null hypothesis is not rejected, I feel certain. <4> The null hypothesis is rejected being true. <5> The alternative hypothesis is accepted as false.
Example Output:
2