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: Which of the following hydrides has the highest normal boiling point? 
 Options:  <1> SiH4. <2> CH4 <3> HCl. <4> PH3. <5> HF
Example Output: 5

Example Input: Question: What muscle has one of its origins (proximal insertion) in the coracoid process of the scapula ?: 
 Options:  <1> The triceps brachii. <2> The deltoid <3> The trapeze. <4> The supraspinatus. <5> The biceps brachii.
Example Output: 5

Example Input: Question: One of the following hormones inhibits lipolysis: 
 Options:  <1> Growth hormone (HGH). <2> Insulin. <3> Adrenocorticotropic hormone (ACTH). <4> Thyroid stimulating hormone (TSH). <5> Glucagon.
Example Output:
2