Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 16.349\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) Fc1ccccc1C1CCN(Cc2nc(CC3CC3)no2)C1
b) CNc1ccc(/C=C(\C#N)C(=O)Nc2ccccn2)cc1[N+](=O)[O-]
c) CCN(CC(=O)Nc1ccccc1C(F)(F)F)C(=O)CCc1nc2ccccc2c(=O)[nH]1
Answer: b. CNc1ccc(/C=C(\C#N)C(=O)Nc2ccccn2)cc1[N+](=O)[O-]
{#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#}
CNc1ccc(/C=C(\C#N)C(=O)Nc2ccccn2)cc1[N+](=O)[O-]
CNc1ccc(/C=C(\C#N)C(=O)Nc2ccccn2)cc1[N+](=O)[O-]
(E)-2-cyano-3-[4-(methylamino)-3-nitrophenyl]-N-pyridin-2-ylprop-2-enamide