Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 16.326\% 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) OC(CNCc1ccccc1Cl)C(F)(F)F
b) Cc1ccc(N(CCC#N)C(=O)CSc2nnc3ccccn23)cc1
c) Cc1cccc(C)c1NC(=O)C(NC(=O)c1ccccn1)c1ccc([N+](=O)[O-])cc1
d) O=C(c1cccc(F)c1)N(Cc1nc2ccccc2c(=O)[nH]1)C1CCCC1
Answer: c. Cc1cccc(C)c1NC(=O)C(NC(=O)c1ccccn1)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#}
Cc1cccc(C)c1NC(=O)C(NC(=O)c1ccccn1)c1ccc([N+](=O)[O-])cc1
Cc1cccc(C)c1NC(=O)C(NC(=O)c1ccccn1)c1ccc([N+](=O)[O-])cc1
N-[2-(2,6-dimethylanilino)-1-(4-nitrophenyl)-2-oxoethyl]pyridine-2-carboxamide