Problem statement: Answer the multiple choice question.
Query: Which compound has a 13.477\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) O=C(N/N=C/c1ccc(OCc2ccccc2)cc1)c1ccncc1
b) C=C(C)c1cccc(C(C)(C)NC(=O)NCc2cccnc2)c1
c) CCN1CCC[C@H]1CNC(=O)c1c(O)c(Cl)cc(Cl)c1OC.O=C(O)C(O)C(O)C(=O)O
d) CC(=O)c1sc(NC(=O)c2ccc(Br)o2)nc1C
Answer: d. CC(=O)c1sc(NC(=O)c2ccc(Br)o2)nc1C
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC(=O)c1sc(NC(=O)c2ccc(Br)o2)nc1C
CC(=O)c1sc(NC(=O)c2ccc(Br)o2)nc1C
N-(5-acetyl-4-methyl-1,3-thiazol-2-yl)-5-bromofuran-2-carboxamide