Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 15.427\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) CCOc1ccc(C(=O)O[C@H]2[C@H](Cc3ccccc3)NS(=O)(=O)[C@H]3C[C@@H]4C=C[C@]23O4)cc1
(b) Cc1cc(C(=O)CN2C(=O)NC(c3ccccc3)(c3ccccc3)C2=O)c(C)n1Cc1ccco1
(c) CC(C)CN(C(=O)CN1C(=O)C2CCCCC2C1=O)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
(d) Cc1ccc(S(=O)(=O)N(C)CC(=O)NCCCn2ccnc2)cc1
(e) COc1ccc(SCC(=O)c2cc(C)c(OC(=S)N(C)C)c(C)c2)cc1
Answer: a. CCOc1ccc(C(=O)O[C@H]2[C@H](Cc3ccccc3)NS(=O)(=O)[C@H]3C[C@@H]4C=C[C@]23O4)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#}
CCOc1ccc(C(=O)O[C@H]2[C@H](Cc3ccccc3)NS(=O)(=O)[C@H]3C[C@@H]4C=C[C@]23O4)cc1
CCOc1ccc(C(=O)O[C@H]2[C@H](Cc3ccccc3)NS(=O)(=O)[C@H]3C[C@@H]4C=C[C@]23O4)cc1
[(1S,2S,3S,6S,8R)-3-benzyl-5,5-dioxo-11-oxa-5λ6-thia-4-azatricyclo[6.2.1.01,6]undec-9-en-2-yl] 4-ethoxybenzoate