Task: Answer the multiple choice question.
Question: Which compound has a -10.073% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) COc1cc([N+](=O)[O-])cc(/C=N/NC(=O)Cn2nccc2C)c1O
(b) CCOc1nnc(C)c2c(C)n(-c3ccc(Cl)cc3)nc12
Answer: b. CCOc1nnc(C)c2c(C)n(-c3ccc(Cl)cc3)nc12
{#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#}
CCOc1nnc(C)c2c(C)n(-c3ccc(Cl)cc3)nc12
CCOc1nnc(C)c2c(C)n(-c3ccc(Cl)cc3)nc12
2-(4-chlorophenyl)-7-ethoxy-3,4-dimethylpyrazolo[3,4-d]pyridazine