Task: Answer the multiple choice question.
Question: Which compound has a -13.211% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] Cn1c(N)c(S(=O)(=O)N2CCN(c3ccccc3Cl)CC2)c(=O)n(C)c1=O
[b] Cc1c(NC(=O)C(C)OC(=O)c2ccc(NC(=O)CC#N)cc2)c(=O)n(-c2ccccc2)n1C
[c] CCCCCC(=O)Nc1nc(C)c(-c2csc(Nc3ccccc3OCC)n2)s1
[d] COc1cc(C#N)ccc1OCC(=O)NCCC1=CCCCC1
Answer: d. COc1cc(C#N)ccc1OCC(=O)NCCC1=CCCCC1
{#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#}
COc1cc(C#N)ccc1OCC(=O)NCCC1=CCCCC1
COc1cc(C#N)ccc1OCC(=O)NCCC1=CCCCC1
2-(4-cyano-2-methoxyphenoxy)-N-[2-(cyclohexen-1-yl)ethyl]acetamide