Task: Answer the MCQ question.
Question: Which compound has a 8.689\% 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) CC(=O)Nc1ccccc1-c1nnc(SCc2ccccc2Cl)[nH]c1=O
(b) Cc1ccc(-c2csc(N3CCC[C@@H]3C(=O)NCCn3c(-c4ccncc4)nc4ccccc43)n2)cc1
(c) COc1ccc(Cl)cc1NC(=O)CN(C)CC(=O)Nc1c(C)n(C)n(-c2ccccc2)c1=O
(d) O=C(CSc1nc(-c2ccccc2)cs1)N1CCN(C(=O)c2ccco2)CC1
Answer: b. Cc1ccc(-c2csc(N3CCC[C@@H]3C(=O)NCCn3c(-c4ccncc4)nc4ccccc43)n2)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#}
Cc1ccc(-c2csc(N3CCC[C@@H]3C(=O)NCCn3c(-c4ccncc4)nc4ccccc43)n2)cc1
Cc1ccc(-c2csc(N3CCC[C@@H]3C(=O)NCCn3c(-c4ccncc4)nc4ccccc43)n2)cc1
(2R)-1-[4-(4-methylphenyl)-1,3-thiazol-2-yl]-N-[2-(2-pyridin-4-ylbenzimidazol-1-yl)ethyl]pyrrolidine-2-carboxamide