Task: Answer the multiple choice question.
Query: Which drug exhibits a -3.654% 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.) CC1(C)CC(=O)C(C2(O)C(=O)NC(=O)NC2=O)=C(O)C1
b.) CCCCCCNc1c(C(=O)OCC)c(=O)[nH]c2ccccc12
c.) CCN1CCN(C(=S)c2ccc(OCC(=O)NCc3ccccc3)cc2)CC1
d.) C=CCn1c(SCC(N)=O)nnc1-c1cccc(Br)c1
Answer: c. CCN1CCN(C(=S)c2ccc(OCC(=O)NCc3ccccc3)cc2)CC1
{#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#}
CCN1CCN(C(=S)c2ccc(OCC(=O)NCc3ccccc3)cc2)CC1
CCN1CCN(C(=S)c2ccc(OCC(=O)NCc3ccccc3)cc2)CC1
N-benzyl-2-[4-(4-ethylpiperazine-1-carbothioyl)phenoxy]acetamide