Task: Answer the MCQ question.
Question: Which drug exhibits a 8.596\% 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) COc1ccccc1C1(O)CCN(CC(=O)Nc2nc(-c3ccccc3)cs2)CC1
b) NC(=O)C1CCN(CCC(=O)Nc2ccc(Br)cc2)CC1
c) N#Cc1cccc(NC(=O)COC(=O)c2ccccc2C(=O)c2ccc(Cl)c([N+](=O)[O-])c2)c1
d) Cc1ccc(S(=O)(=O)NCCC(=O)OCC(=O)N(C)c2ccccc2)cc1
Answer: c. N#Cc1cccc(NC(=O)COC(=O)c2ccccc2C(=O)c2ccc(Cl)c([N+](=O)[O-])c2)c1
{#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#}
N#Cc1cccc(NC(=O)COC(=O)c2ccccc2C(=O)c2ccc(Cl)c([N+](=O)[O-])c2)c1
N#Cc1cccc(NC(=O)COC(=O)c2ccccc2C(=O)c2ccc(Cl)c([N+](=O)[O-])c2)c1
[2-(3-cyanoanilino)-2-oxoethyl] 2-(4-chloro-3-nitrobenzoyl)benzoate