Task: Answer the multiple-choice question.
Query: Which drug exhibits a -6.955\% human ether-à-go-go related gene (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) COC(=O)C1=CN(c2ccc(F)cc2)C=C(C(=O)OC)C1c1cccc([N+](=O)[O-])c1
b) CC(C)(C)c1cc(-c2csc(Nc3ccccc3)[n+]2Cc2ccc(C(=O)O)cc2)cc(C(C)(C)C)c1O.[Br-]
c) O=C1CC(N2CCN(c3ccc(O)cc3)CC2)C(=O)N1c1ccc2c(c1)OCO2
d) CC(C)c1cc(C(=O)N2CCCC(CCC(=O)N3CCN(c4ccccn4)CC3)C2)no1
Answer: d. CC(C)c1cc(C(=O)N2CCCC(CCC(=O)N3CCN(c4ccccn4)CC3)C2)no1
{#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#}
CC(C)c1cc(C(=O)N2CCCC(CCC(=O)N3CCN(c4ccccn4)CC3)C2)no1
CC(C)c1cc(C(=O)N2CCCC(CCC(=O)N3CCN(c4ccccn4)CC3)C2)no1
3-[1-(5-propan-2-yl-1,2-oxazole-3-carbonyl)piperidin-3-yl]-1-(4-pyridin-2-ylpiperazin-1-yl)propan-1-one