Task: Answer the multiple choice question.
Query: Which drug exhibits a 4.418\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] COc1ccc(N2CCN(C(CNC(=O)C(=O)NCc3ccc4c(c3)OCO4)c3ccco3)CC2)cc1
[b] O=C(Cn1ccc2ccccc2c1=O)NCCC(=O)NC1CCN(Cc2ccccc2)CC1
[c] O=C(CSc1nc2ccccc2c(=O)n1NC(=O)Cc1ccccc1)NCc1ccccc1Cl
Answer: a. COc1ccc(N2CCN(C(CNC(=O)C(=O)NCc3ccc4c(c3)OCO4)c3ccco3)CC2)cc1
{#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#}
COc1ccc(N2CCN(C(CNC(=O)C(=O)NCc3ccc4c(c3)OCO4)c3ccco3)CC2)cc1
COc1ccc(N2CCN(C(CNC(=O)C(=O)NCc3ccc4c(c3)OCO4)c3ccco3)CC2)cc1
N-(1,3-benzodioxol-5-ylmethyl)-N'-[2-(furan-2-yl)-2-[4-(4-methoxyphenyl)piperazin-1-yl]ethyl]oxamide