1457
The results indicate that the interactions between mGlu 5 and NMDA receptors are dependent on both the mechanism of the blockade of the receptor and the behavioural domain under investigation .
 Chemical: NMDA
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: NMDA