Task: Answer the multiple choice question.
Question: Which drug exhibits a 7.519\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. O=C(CN1C(=O)C2CCCCC2C1=O)Nc1ccc(S(=O)(=O)Nc2ncccn2)cc1
b. COc1ccccc1NS(=O)(=O)c1ccc(C(=O)N2CC(C)OC(C)C2)cc1
c. CC1(C)CC(NC(=O)COc2ccc([N+](=O)[O-])cc2)CC(C)(C)N1
d. O=C(N/N=C/c1ccccc1OC(=O)c1ccco1)c1ccc([N+](=O)[O-])cc1
e. COc1c(S(=O)(=O)N2CCCC2)ccc(Cl)c1Cl
Answer: d. O=C(N/N=C/c1ccccc1OC(=O)c1ccco1)c1ccc([N+](=O)[O-])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#}
O=C(N/N=C/c1ccccc1OC(=O)c1ccco1)c1ccc([N+](=O)[O-])cc1
O=C(N/N=C/c1ccccc1OC(=O)c1ccco1)c1ccc([N+](=O)[O-])cc1
[2-[(E)-[(4-nitrobenzoyl)hydrazinylidene]methyl]phenyl] furan-2-carboxylate