Task: Please generate a SMILES based on the description.
Description: A molecule that is a hERG blocker (<10uM).
Result: N=C(NCCCOc1ccc(F)cc1)Nc1ccc(I)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-[3-(4-fluoranylphenoxy)propyl]-3-(4-iodophenyl)guanidine