5503
Ipsilateral feeding - specific circuits between the nucleus accumbens shell and the lateral hypothalamus : regulation by glutamate and GABA receptor subtypes .
 Chemical: glutamate; Chemical: GABA
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: glutamate; Chemical: GABA