Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a -2.571\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: CN(Cc1ccon1)C(=O)C1CCC(=O)N(Cc2ccc(Cl)cc2)C1
b: Oc1ccc(/C=N/Nc2cccc3cccnc23)c(O)c1
c: CC1CCCN(C(=O)c2ccc3c(c2NCCO)C(=O)c2ccccc2C3=O)C1
Answer: c. CC1CCCN(C(=O)c2ccc3c(c2NCCO)C(=O)c2ccccc2C3=O)C1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC1CCCN(C(=O)c2ccc3c(c2NCCO)C(=O)c2ccccc2C3=O)C1
CC1CCCN(C(=O)c2ccc3c(c2NCCO)C(=O)c2ccccc2C3=O)C1
1-(2-hydroxyethylamino)-2-(3-methylpiperidine-1-carbonyl)anthracene-9,10-dione