Task: Answer the multiple choice question.
Query: Which compound exhibits a -8.430% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) COc1ccc(NS(=O)(=O)CC(C)C)c(OC)c1
(b) C/C(N)=C(/C#N)C(=O)COC(=O)CNS(=O)(=O)c1ccc(F)c(F)c1F
(c) CCn1c(SCc2ccccc2Cl)nc2ccccc21
(d) CC1(C)C2CCC(C2)C1(C)NC(=O)CNCc1cccs1.Cl
Answer: c. CCn1c(SCc2ccccc2Cl)nc2ccccc21
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCn1c(SCc2ccccc2Cl)nc2ccccc21
CCn1c(SCc2ccccc2Cl)nc2ccccc21
2-[(2-chlorophenyl)methylsulfanyl]-1-ethylbenzimidazole