Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a -2.809% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) CN(C)S(=O)(=O)c1cccc(NC(=O)c2n[nH]c(=O)c3ccccc23)c1
(b) CC(=O)Oc1ccc(N2C(=O)C3C4C=CC(C5CC45)C3C2=O)cc1[N+](=O)[O-]
Answer: b. CC(=O)Oc1ccc(N2C(=O)C3C4C=CC(C5CC45)C3C2=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#}
CC(=O)Oc1ccc(N2C(=O)C3C4C=CC(C5CC45)C3C2=O)cc1[N+](=O)[O-]
CC(=O)Oc1ccc(N2C(=O)C3C4C=CC(C5CC45)C3C2=O)cc1[N+](=O)[O-]
[4-(3,5-dioxo-4-azatetracyclo[5.3.2.02,6.08,10]dodec-11-en-4-yl)-2-nitrophenyl] acetate