Task: Answer the multiple-choice question.
Query: Which compound exhibits a 1.943% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. CCC/C(O)=C1\C(=O)CC(c2ccccc2)CC1=NC(C)C(=O)O
b. CCC(C)(C)NC(=O)CN(C(=O)C(=O)Nc1ccc2c(c1)OCCO2)C(C)(C)CC
c. COc1ccccc1-c1ccc(SCC(=O)N2CCOCC2)nn1
d. Cc1ccc(C(=O)NCCCn2ccnc2)cn1
e. COc1ccc(N2CC(C(=O)N/N=C/c3cc([N+](=O)[O-])ccc3O)CC2=O)cc1
Answer: b. CCC(C)(C)NC(=O)CN(C(=O)C(=O)Nc1ccc2c(c1)OCCO2)C(C)(C)CC
{#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#}
CCC(C)(C)NC(=O)CN(C(=O)C(=O)Nc1ccc2c(c1)OCCO2)C(C)(C)CC
CCC(C)(C)NC(=O)CN(C(=O)C(=O)Nc1ccc2c(c1)OCCO2)C(C)(C)CC
N-(2,3-dihydro-1,4-benzodioxin-6-yl)-N'-(2-methylbutan-2-yl)-N'-[2-(2-methylbutan-2-ylamino)-2-oxoethyl]oxamide