7188
Here , we have used field recordings in rat hippocampal slices to investigate the effects of DCPG in the lateral perforant path ( LPP ) , a pathway known to express high levels of mGlu8 .
 Chemical: DCPG
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: DCPG