Task: Please predict if the compound with the SMILES CCn1c(=O)c2c(nc3n2CCCN3CCc2ccccc2)n(C)c1=O is an inhibitor of the protein kinase A (PKA).
Result: no
Task: Please {#determine|predict|estimate!} if the {#molecule|compound!} with the {SMILES__description} {SMILES#} is {MUV-548__names__noun}.
Result: {MUV-548#no&yes}
CCn1c(=O)c2c(nc3n2CCCN3CCc2ccccc2)n(C)c1=O
CCn1c(=O)c2c(nc3n2CCCN3CCc2ccccc2)n(C)c1=O
3-ethyl-1-methyl-9-(2-phenylethyl)-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-dione