Task: Answer the multiple choice question.
Query: Which drug exhibits a -39.762% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a CCO[C@H]1OC(C(=O)NCc2nc3ccccc3[nH]2)=C[C@@H](c2ccc(Br)cc2)[C@@H]1CCCO
b Cc1ccc(OCC(=O)N/N=C/c2ccc([N+](=O)[O-])o2)cc1
Answer: b. Cc1ccc(OCC(=O)N/N=C/c2ccc([N+](=O)[O-])o2)cc1
{#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#}
Cc1ccc(OCC(=O)N/N=C/c2ccc([N+](=O)[O-])o2)cc1
Cc1ccc(OCC(=O)N/N=C/c2ccc([N+](=O)[O-])o2)cc1
2-(4-methylphenoxy)-N-[(E)-(5-nitrofuran-2-yl)methylideneamino]acetamide