5151
The most promising radioligand for D ( 2 ) / D ( 3 ) neuroreceptor imaging is the agonist [ ( 11 ) C ] PHNO , with higher in vivo affinity for D ( 3 ) than D ( 2 ) receptors , which can be used to measure amphetamine - induced release of dopamine , and therefore a potential model of dopaminergic alterations in schizophrenia .
 Chemical: [ ( 11 ) C ] PHNO; Chemical: amphetamine; Chemical: dopamine
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: [ ( 11 ) C ] PHNO; Chemical: amphetamine; Chemical: dopamine