Task: Please create 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=C(Nc1ccc(C(F)(F)F)cc1)NS(=O)(=O)c1ccc(OCCN2CCCC2)cc1
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-[4-(2-pyrrolidin-1-ylethoxy)phenyl]sulfonyl-3-[4-(trifluoromethyl)phenyl]urea