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: Mr. L. R. is a colostomy carrier. Which of the following recommendations on activities of daily life is adequate ?: 
 Options:  <1> You should avoid bathing, neither with a bag nor without it. <2> You can not do sports activities. <3> You can not wear a sash on top of the bag. <4> It is advisable that you drink plenty of fluids to avoid dehydration. <5> You should avoid sexual intercourse involving contact with the stoma area.
Example Output: 3

Example Input: Question: The thromboxanes: 
 Options:  <1> They induce platelet aggregation. <2> They inhibit platelet aggregation. <3> They act as bronchodilators in the respiratory system. <4> They are produced in the membranes of all cells. <5> They are derived from saturated fatty acids.
Example Output: 1

Example Input: Question: Williams-Beuren syndrome is characterized by a microdeletion of the long arm of the chromosome: 
 Options:  <1> Four. <2> 22 <3> fifteen. <4> 17 <5> 7
Example Output:
5