Task: Please give me a SMILES based on the description.
Description: A molecule that is a human ether-à-go-go related gene (hERG) blocker (<10uM).
Result: CCN(CC)CCCCNc1ncc2c(n1)N(C)C(=O)N(c1c(Cl)c(OC)cc(OC)c1Cl)C2
Task: Please {#give me|create|generate!} a {#molecule |!}{SMILES__description} based on the {#text |!}description{# below|!}.
Description: A molecule that is a {herg_blocker__names__noun}.
Result: {SMILES#}
3-(2,6-dichloro-3,5-dimethoxyphenyl)-7-[4-(diethylamino)butylamino]-1-methyl-4H-pyrimido[4,5-d]pyrimidin-2-one