Task: Answer the multiple choice question.
Question: Which drug has a -8.320% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a CCOC(=O)c1[nH]c2cc3c(cc2c1CCCN1C(=O)c2ccccc2C1=O)OCCO3
b O=C(Nc1ccccc1[N+](=O)[O-])C1C(c2ccccc2)=C1c1ccccc1
Answer: a. CCOC(=O)c1[nH]c2cc3c(cc2c1CCCN1C(=O)c2ccccc2C1=O)OCCO3
{#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#}
CCOC(=O)c1[nH]c2cc3c(cc2c1CCCN1C(=O)c2ccccc2C1=O)OCCO3
CCOC(=O)c1[nH]c2cc3c(cc2c1CCCN1C(=O)c2ccccc2C1=O)OCCO3
ethyl 8-[3-(1,3-dioxoisoindol-2-yl)propyl]-3,6-dihydro-2H-[1,4]dioxino[2,3-f]indole-7-carboxylate