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: With what aspect does the difficulty of the elderly relate to solve new problems ?: 
 Options:  <1> Creativity. <2> Motivation. <3> Verbal fluency. <4> Memory. <5> Response time.
Example Output: 5

Example Input: Question: Regarding the exploration of psychomotor development, the area of ​​language and sociability in a four-year-old child, which of the following findings can be considered a sign of alarm in the maturation process ?: 
 Options:  <1> Abrupt stop of the acquisition of skills or loss of some already acquired. <2> Hyperactivity He does not know how to entertain himself, he needs constant vigilance. <3> Excessive sociability; he goes with anyone indiscriminately. <4> Repeat questions instead of answering them. <5> All these situations are warning signs.
Example Output: 5

Example Input: Question: Driving aphasia is characterized by: 
 Options:  <1> He speaks fluent and meaningful, relatively good compression and altered repetition. <2> He speaks not fluent, relatively good comprehension and repetition altered. <3> He speaks fluent with little meaning, altered compression and altered repetition. <4> He speaks not fluid, altered understanding and altered repetition. <5> He speaks fluent with little meaning, good comprehension and unaltered repetition.
Example Output:
1