Task: Answer the multiple-choice question.
Question: Which compound has a 11.846\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a COc1ccc(OC)c(-n2cnnn2)c1
b CCCCN(CC)CCNc1c(NC2CCN(C(=O)OCC)CC2)c(=O)c1=O
c O=C(CC(C(=O)O)c1ccccc1)c1cccs1
d COc1ccc(C(=O)OCC(=O)Nc2ccc3c(c2)OCCO3)c(OC)c1
Answer: b. CCCCN(CC)CCNc1c(NC2CCN(C(=O)OCC)CC2)c(=O)c1=O
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCCCN(CC)CCNc1c(NC2CCN(C(=O)OCC)CC2)c(=O)c1=O
CCCCN(CC)CCNc1c(NC2CCN(C(=O)OCC)CC2)c(=O)c1=O
ethyl 4-[[2-[2-[butyl(ethyl)amino]ethylamino]-3,4-dioxocyclobuten-1-yl]amino]piperidine-1-carboxylate