15954
Most experience with cysteamine as a drug originates from the field of the orphan disease cystinosis , in which cysteamine is prescribed to decrease intralysosomal cystine accumulation .
 Chemical: cysteamine; Chemical: cysteamine; Chemical: cystine
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: cysteamine; Chemical: cysteamine; Chemical: cystine