16603
Oxysterol - binding ( OSBP ) - related proteins ( ORPs ) constitute a family of sterol and phosphoinositide binding / transfer proteins in eukaryotes from yeast to man .
 Chemical: Oxysterol; Chemical: sterol; Chemical: phosphoinositide
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: Oxysterol; Chemical: sterol; Chemical: phosphoinositide