Task: Answer the multiple choice question.
Query: Which compound has a 8.587\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) CC(=O)CC(c1ccccc1)S(=O)(=O)c1ccc([N+](=O)[O-])cc1
(b) O=C(Nc1ccn(Cc2c(F)c(F)c(F)c(F)c2F)n1)c1ccc(COc2ccccc2Cl)cc1
(c) O=C(O)c1ccc(Cl)c(S(=O)(=O)Nc2ccccc2C(=O)Nc2ccc(Cl)cc2)c1
(d) COc1cccc(CN2CC(C(=O)N(C)Cc3nc4ccc(F)cc4[nH]3)CCC2=O)c1
Answer: d. COc1cccc(CN2CC(C(=O)N(C)Cc3nc4ccc(F)cc4[nH]3)CCC2=O)c1
{#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#}
COc1cccc(CN2CC(C(=O)N(C)Cc3nc4ccc(F)cc4[nH]3)CCC2=O)c1
COc1cccc(CN2CC(C(=O)N(C)Cc3nc4ccc(F)cc4[nH]3)CCC2=O)c1
N-[(6-fluoro-1H-benzimidazol-2-yl)methyl]-1-[(3-methoxyphenyl)methyl]-N-methyl-6-oxopiperidine-3-carboxamide