Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 8.196% 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 additional words.
Options:
(a) CCCCOC(=O)c1ccc(NC(=O)c2c(N)n(C)c(=O)[nH]c2=O)cc1
(b) O=C(Nc1c(C(=O)c2ccccc2)oc2ccccc12)c1cc(-c2ccccc2O)n[nH]1
(c) CC1CC(C)CN(CCCNC(=O)c2ccc3c(c2)NC(=O)C(N2CCCCC2)S3)C1
(d) CCO[C@H]1OC(C(=O)NC2CC2)=C[C@@H](C)[C@@H]1CCCO
Answer: d. CCO[C@H]1OC(C(=O)NC2CC2)=C[C@@H](C)[C@@H]1CCCO
{#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#}
CCO[C@H]1OC(C(=O)NC2CC2)=C[C@@H](C)[C@@H]1CCCO
CCO[C@H]1OC(C(=O)NC2CC2)=C[C@@H](C)[C@@H]1CCCO
(2S,3S,4R)-N-cyclopropyl-2-ethoxy-3-(3-hydroxypropyl)-4-methyl-3,4-dihydro-2H-pyran-6-carboxamide