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 simultaneous expression of IgM and IgD is observed for the first time in lymphocytes:
Options: <1> Early Pro-B. <2> B mature. <3> Late Pro-B. <4> Pre-B. <5> B immature

Ex Output:
2

Ex Input:
Question: A patient with Diabetes Mellitus type 1, which starts with high fever should:
Options: <1> Assess the evolution of fever and wait. <2> Do not eat <3> Assess the need to increase insulin. <4> Drink plenty of water. <5> Do not administer insulin.

Ex Output:
3

Ex Input:
Question: The utility value corresponding to a state of health, which can be used later in a cost-utility study, generally has a value:
Options: <1> Between 0 and 1. <2> Between 0 and 10 <3> Between 0 and 100. <4> Between -10 and +10. <5> Between -100 and +100.

Ex Output:
1