Task: Answer the multiple choice question.
Question: Which compound exhibits a 4.616\% 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) Cn1c(=O)c([N+](=O)[O-])c(NCCCn2ccnc2)c2ccccc21
(b) COc1cc(C)ccc1OCCOc1c(Cl)cc(Cl)cc1Cl
(c) Cc1cc(C)n2nc(SCc3cccc(F)c3)nc2n1
(d) COc1ccc(NS(=O)(=O)c2ccc(C)c(C(=O)N(C)CC(=O)Nc3cccc(OC)c3)c2)cc1
Answer: d. COc1ccc(NS(=O)(=O)c2ccc(C)c(C(=O)N(C)CC(=O)Nc3cccc(OC)c3)c2)cc1
{#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#}
COc1ccc(NS(=O)(=O)c2ccc(C)c(C(=O)N(C)CC(=O)Nc3cccc(OC)c3)c2)cc1
COc1ccc(NS(=O)(=O)c2ccc(C)c(C(=O)N(C)CC(=O)Nc3cccc(OC)c3)c2)cc1
N-[2-(3-methoxyanilino)-2-oxoethyl]-5-[(4-methoxyphenyl)sulfamoyl]-N,2-dimethylbenzamide