15874
High throughput screening led to the identification of a novel series of quinolone alpha 7 nicotinic acetylcholine receptor ( nAChR ) agonists .
 Chemical: quinolone; Chemical: acetylcholine
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: quinolone; Chemical: acetylcholine