Task: Answer the multiple-choice question.
Query: Which compound has a 4.587% 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) O=C(Cn1cc2c(n1)CCCC2)NCCc1ccccc1
b) CCN(C(=O)C1CCN(S(=O)(=O)c2cccc3nonc23)CC1)c1ccccc1
c) CCO[C@H]1OC(C(=O)N2CCOCC2)=C[C@@H](c2ccc3c(c2)OCO3)[C@@H]1CCCO
d) Cc1ccc(-n2nnnc2-c2cccnc2)cc1
e) COc1ccc(C)cc1N1CC(C(=O)Nc2ccccc2C(=O)NC2CC2)CC1=O
Answer: c. CCO[C@H]1OC(C(=O)N2CCOCC2)=C[C@@H](c2ccc3c(c2)OCO3)[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)N2CCOCC2)=C[C@@H](c2ccc3c(c2)OCO3)[C@@H]1CCCO
CCO[C@H]1OC(C(=O)N2CCOCC2)=C[C@@H](c2ccc3c(c2)OCO3)[C@@H]1CCCO
[(2S,3S,4R)-4-(1,3-benzodioxol-5-yl)-2-ethoxy-3-(3-hydroxypropyl)-3,4-dihydro-2H-pyran-6-yl]-morpholin-4-ylmethanone