Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 7.684\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) Cc1nn(Cc2ccccc2)c(C)c1CCC(=O)O
b) O=C(Oc1ccc([N+](=O)[O-])cc1)c1ccc2ccccc2n1
Answer: b. O=C(Oc1ccc([N+](=O)[O-])cc1)c1ccc2ccccc2n1
{#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(Oc1ccc([N+](=O)[O-])cc1)c1ccc2ccccc2n1
O=C(Oc1ccc([N+](=O)[O-])cc1)c1ccc2ccccc2n1
(4-nitrophenyl) quinoline-2-carboxylate