Task: Answer the MCQ question.
Question: Which drug has a 0.884\% 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. COC(=O)/C=C/c1ccc(OC(=O)OC)c(OC(=O)OC)c1
b. CCOC(=O)c1ccc(NC(=O)NS(=O)(=O)c2ccc(C)cc2)cc1
c. O=C1N=C(N2CCN(Cc3ccccc3)CC2)S/C1=C/c1cccs1
d. NCCNc1ccc([N+](=O)[O-])c2cccnc12
e. Cc1cccc(NC(=O)Cn2cnc3sc(C)c(S(=O)(=O)N4CCC(C)CC4)c3c2=O)n1
Answer: d. NCCNc1ccc([N+](=O)[O-])c2cccnc12
{#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#}
NCCNc1ccc([N+](=O)[O-])c2cccnc12
NCCNc1ccc([N+](=O)[O-])c2cccnc12
[8-(2-aminoethylamino)quinolin-5-yl]-oxido-oxoazanium