Task: Please generate a molecule SMILES based on the description below.
Description: A molecule that is a human ether-à-go-go related gene (hERG) blocker (<10uM).
Result: Nc1cc(CN2CCC(N(C(=O)NCc3ccc(F)cc3)c3ccc(Cl)cc3)CC2)ccn1
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#}
1-[1-[(2-aminopyridin-4-yl)methyl]piperidin-4-yl]-1-(4-chlorophenyl)-3-[(4-fluorophenyl)methyl]urea