Task: Answer the multiple-choice question.
Query: Which drug exhibits a 7.689% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) CCN1C(=O)C(O)(CC(=O)c2cccc(-n3cccc3)c2)c2ccccc21
b) CCOc1ccccc1Nc1ccc(C(=O)O)cc1[N+](=O)[O-]
c) CN(C(=O)CSc1nnc(-c2cccnc2)o1)C1CCCCC1
d) Fc1ccc(NC(=S)N2CCN(C/C=C/c3ccccc3)CC2)c(F)c1
Answer: b. CCOc1ccccc1Nc1ccc(C(=O)O)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_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCOc1ccccc1Nc1ccc(C(=O)O)cc1[N+](=O)[O-]
CCOc1ccccc1Nc1ccc(C(=O)O)cc1[N+](=O)[O-]
4-(2-ethoxyanilino)-3-nitrobenzoic acid