Task: Answer the multiple-choice question.
Question: Which compound exhibits a -13.406% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) COc1ccc(CN(C)C(=O)c2ccccc2Sc2ccccc2C#N)c(OC)c1
(b) CCc1nnc(NS(=O)(=O)c2ccc(NC(=O)c3ccc(S(=O)(=O)N(CC)CC)cc3)cc2)s1
(c) Nc1nc(Nc2cccc3ccccc23)nc(C2CCCC2=O)n1
(d) Cn1c(=O)n(CCc2ccccc2)c(=O)c2c1ncn2Cc1ccccc1
(e) Cc1ccc(Cl)c(NC(=O)CCl)c1Cl
Answer: e. Cc1ccc(Cl)c(NC(=O)CCl)c1Cl
{#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#}
Cc1ccc(Cl)c(NC(=O)CCl)c1Cl
Cc1ccc(Cl)c(NC(=O)CCl)c1Cl
2-chloro-N-(2,6-dichloro-3-methylphenyl)acetamide