Task: Answer the multiple choice question.
Query: Which compound has a 11.769\% 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 other words.
Options:
[a] N#C/C(=C\c1ccco1)C(=O)Nn1cnnc1
[b] N#CCCN(C(=O)CN1CCN(S(=O)(=O)c2ccc3c(c2)OCCO3)CC1)c1ccc(F)cc1
[c] CCC(=O)NCCc1nc2cc(NC(=O)c3cccc([N+](=O)[O-])c3)ccc2n1C
[d] CCOC(=O)/C(C#N)=C\C1=C(N2CCOCC2)CC(C)(C)OC1
Answer: c. CCC(=O)NCCc1nc2cc(NC(=O)c3cccc([N+](=O)[O-])c3)ccc2n1C
{#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#}
CCC(=O)NCCc1nc2cc(NC(=O)c3cccc([N+](=O)[O-])c3)ccc2n1C
CCC(=O)NCCc1nc2cc(NC(=O)c3cccc([N+](=O)[O-])c3)ccc2n1C
N-[1-methyl-2-[2-(propanoylamino)ethyl]benzimidazol-5-yl]-3-nitrobenzamide