User: I need to know the hERG inhibition at a concentration of 1uM of a compound with the SMILES CCCCn1c(-c2cccs2)nc2oc3ccccc3c(=O)c2c1=O.
Assistant: The hERG inhibition at a concentration of 1uM is 8.036\%.
User: {#I need|I want!} to know the {herg_central_at_1uM__names__noun} of a {#compound|drug!} with the {SMILES__description} {SMILES#}.
Assistant: The {herg_central_at_1uM__names__noun} is {herg_central_at_1uM#}{herg_central_at_1uM__units}.
CCCCn1c(-c2cccs2)nc2oc3ccccc3c(=O)c2c1=O
CCCCn1c(-c2cccs2)nc2oc3ccccc3c(=O)c2c1=O
3-butyl-2-(thiophen-2-yl)chromeno[2,3-d]pyrimidine-4,5-dione