Task: Answer the multiple choice question.
Question: Which drug exhibits a -0.653\% 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 additional words.
Options:
(a) Cn1c(CNC(=O)c2ccco2)nnc1SCC(=O)Nc1cccc(Br)c1
(b) COc1ccccc1/C=N/NC(=O)C1=NNC(c2ccccc2)(c2ccccc2)C1
(c) CCn1c(SCC(=O)Nc2nccs2)nnc1C1CC1
(d) CC(=O)Nc1cc(C(=O)N2CCN(C)CC2)ccc1Sc1ccc(C)cc1
Answer: d. CC(=O)Nc1cc(C(=O)N2CCN(C)CC2)ccc1Sc1ccc(C)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#}
CC(=O)Nc1cc(C(=O)N2CCN(C)CC2)ccc1Sc1ccc(C)cc1
CC(=O)Nc1cc(C(=O)N2CCN(C)CC2)ccc1Sc1ccc(C)cc1
N-[2-(4-methylphenyl)sulfanyl-5-(4-methylpiperazine-1-carbonyl)phenyl]acetamide