Task: Please generate a SMILES based on the text description below.
Description: A molecule that is a human ether-à-go-go related gene (hERG) blocker (<10uM).
Result: O=S(=O)(c1ccc(C=Cc2ccc(F)cc2Cl)nc1)c1ccccc1F
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#}
2-[2-(2-chloranyl-4-fluoranyl-phenyl)ethenyl]-5-(2-fluorophenyl)sulfonyl-pyridine