Task: Answer the multiple choice question.
Query: Which drug exhibits a -14.546% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) COc1ccc(OCCOc2ccc(/C=C3\C(=N)N4N=C(C)SC4=NC3=O)cc2)cc1
(b) Cn1c(=O)[nH]c(=O)c2c1nc(Br)n2CC(O)COc1ccc(Cl)cc1
(c) COc1cc(-c2nc(-c3ccccc3)c(-c3ccc(F)cc3)[nH]2)cc2c1OCO2
(d) CCn1c(CSc2nncn2-c2ccc(OC)cc2)nc2cc(S(=O)(=O)N(C)C)ccc21
Answer: d. CCn1c(CSc2nncn2-c2ccc(OC)cc2)nc2cc(S(=O)(=O)N(C)C)ccc21
{#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(CSc2nncn2-c2ccc(OC)cc2)nc2cc(S(=O)(=O)N(C)C)ccc21
CCn1c(CSc2nncn2-c2ccc(OC)cc2)nc2cc(S(=O)(=O)N(C)C)ccc21
1-ethyl-2-[[4-(4-methoxyphenyl)-1,2,4-triazol-3-yl]sulfanylmethyl]-N,N-dimethylbenzimidazole-5-sulfonamide