Task: Answer the multiple-choice question.
Query: Which compound exhibits a -2.880\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: CC12COC3(C(N)=O)CC1CCC32C
b: CCOC(=O)C1CCN(C(=O)c2cn(C)c(=O)c3cc(OC)c(OC)cc23)CC1
c: Cc1ccc(C(=O)NCCNC(=O)COc2ccc(Cl)cc2)cn1
d: CNC.Cc1cccn2c(NCC3CCCO3)c(C(C)C)nc12.Cl
e: O=C1CC(N2CCSCC2)C(=O)N1c1ccc(F)cc1
Answer: d. CNC.Cc1cccn2c(NCC3CCCO3)c(C(C)C)nc12.Cl
{#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#}
CNC.Cc1cccn2c(NCC3CCCO3)c(C(C)C)nc12.Cl
CNC.Cc1cccn2c(NCC3CCCO3)c(C(C)C)nc12.Cl
N-methylmethanamine;8-methyl-N-(oxolan-2-ylmethyl)-2-propan-2-ylimidazo[1,2-a]pyridin-3-amine;hydrochloride