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'.

Ex Input:
Question: The most appropriate microscopy to identify Treponema pallidum in exudates from syphilitic lesions is: 
 Options:  <1> Clear field without staining. <2> Clear field with simple staining. <3> Dark field <4> Phase contrast. <5> Polarized light

Ex Output:
3


Ex Input:
Question: What construct refers to the degree to which people are able to express commitment, control and challenge in their actions, thoughts and feelings? 
 Options:  <1> Coping strategies. <2> Resistant personality <3> Subjective well-being. <4> Type A behavior pattern <5> Extraversion

Ex Output:
2


Ex Input:
Question: With respect to the peptide bond, indicate which of the following statements is FALSE: 
 Options:  <1> It has partial character of double bond. <2> Form a small dipole. <3> Its formation involves the elimination of a molecule of water. <4> The peptide chain rotates freely through the peptide bond. <5> In an amide link.

Ex Output:

4