Task: Answer the MCQ question.
Query: Which compound has a -6.018% 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) CCOC(=O)N1CCC(N2CCN(S(=O)(=O)c3ccc(NC(C)=O)cc3)CC2)CC1.O=C(O)C(=O)O
(b) O=C(NCCCN1CCCCC1)c1ccc2c(c1)NC(=O)c1ccccc1S2
(c) COc1cccc(-c2nn(C)c3sc(C(=O)N4CCOCC4)cc23)c1
(d) Cc1ccc(C(=O)N2CCN(Cc3ccc4c(c3)OCO4)CC2)cc1[N+](=O)[O-]
(e) Cc1cc(Br)c(OCc2ccc(C(=O)N/N=C3\CC(=O)CC(C)(C)C3)cc2)c(Br)c1
Answer: c. COc1cccc(-c2nn(C)c3sc(C(=O)N4CCOCC4)cc23)c1
{#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#}
COc1cccc(-c2nn(C)c3sc(C(=O)N4CCOCC4)cc23)c1
COc1cccc(-c2nn(C)c3sc(C(=O)N4CCOCC4)cc23)c1
[3-(3-methoxyphenyl)-1-methylthieno[2,3-c]pyrazol-5-yl]-morpholin-4-ylmethanone