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: A 55-year-old woman with adrenal insufficiency has been prescribed corticosteroid treatment. Which of the following instructions would you provide in relation to this treatment? 
 Options:  <1> Take the drug first thing in the morning. <2> Take the drug before bedtime. <3> Exclude foods rich in calcium and vitamin D from the diet. <4> Eat a diet low in calories and protein. <5> Monitor the decrease in blood pressure.

Ex Output:
1


Ex Input:
Question: What group of amino acids, when they are part of the proteins, can be phosphorylated? 
 Options:  <1> Val, Ser, Thr. <2> Phe, Ala, Gly. <3> Val, Glu, Asp. <4> Tyr, Ser, Thr. <5> Lys, Ser, Ile.

Ex Output:
4


Ex Input:
Question: Which of the following molecules has the smallest bond angle ?: 
 Options:  <1> H2O. <2> NH3. <3> CH4 <4> SO2. <5> BF3.

Ex Output:

1