5479
In a mouse model in which Tsc1 has been deleted in embryonic telencephalic neural stem cells , we analyzed anxiety - and depression - like behaviour by elevated - plus maze ( EPM ) , open - field test ( OFT ) , forced - swim test ( FST ) and tail - suspension test ( TST ) , after chronic administration of rapamycin .
 Chemical: rapamycin
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: rapamycin