Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 25.470% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) O=C(OCN1C(=O)C(=O)c2ccccc21)c1ccc(Cl)cc1
b.) Cn1c(=O)oc2cc(S(=O)(=O)NCc3ccc(F)cc3)ccc21
c.) Nc1nnnn1CC(=O)N/N=C/c1cc([N+](=O)[O-])ccc1Cl
Answer: c. Nc1nnnn1CC(=O)N/N=C/c1cc([N+](=O)[O-])ccc1Cl
{#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#}
Nc1nnnn1CC(=O)N/N=C/c1cc([N+](=O)[O-])ccc1Cl
Nc1nnnn1CC(=O)N/N=C/c1cc([N+](=O)[O-])ccc1Cl
2-(5-aminotetrazol-1-yl)-N-[(E)-(2-chloro-5-nitrophenyl)methylideneamino]acetamide