Problem statement: Answer the multiple choice question.
Question: Which drug has a 11.873\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) COCCCN1C(=O)c2ccc(C(=O)NCCc3ccccc3)cc2C1=O
(b) CCCN1C(=O)c2ccccc2NC1c1ccc(Cl)cc1
Answer: a. COCCCN1C(=O)c2ccc(C(=O)NCCc3ccccc3)cc2C1=O
{#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#}
COCCCN1C(=O)c2ccc(C(=O)NCCc3ccccc3)cc2C1=O
COCCCN1C(=O)c2ccc(C(=O)NCCc3ccccc3)cc2C1=O
2-(3-methoxypropyl)-1,3-dioxo-N-(2-phenylethyl)isoindole-5-carboxamide