Task: Answer the multiple choice question.
Query: Which drug exhibits a 12.444\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: CN1CCN(C(=O)C2CCCN(c3ncnc4c3nc3n4CCCCC3)C2)CC1
b: Cn1c(SCc2ccc(Br)cc2)nc2ccccc2c1=O
c: NNC(=O)c1ccc(Cn2cc(Br)cn2)o1
d: COc1cccc(NC(=O)C2CCN(C(=O)NC3CCCCC3)CC2)c1
e: CCOC(=O)N1CCN(c2c(N3CCN(c4cc(Cl)ccc4C)CC3)c(=O)c2=O)CC1
Answer: d. COc1cccc(NC(=O)C2CCN(C(=O)NC3CCCCC3)CC2)c1
{#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#}
COc1cccc(NC(=O)C2CCN(C(=O)NC3CCCCC3)CC2)c1
COc1cccc(NC(=O)C2CCN(C(=O)NC3CCCCC3)CC2)c1
1-N-cyclohexyl-4-N-(3-methoxyphenyl)piperidine-1,4-dicarboxamide