Detailed Instructions: 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: To deal directly and effectively with stressful situations, you can use:
Options: <1> Confrontation as a strategy centered on emotion. <2> The distancing as a strategy focused on the problem. <3> Strategies focused on the problem, such as social support. <4> The defensive mechanism of regression. <5> The self-incrimination.
A:
3