Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 9.915\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) CCOC(=O)C1(CCOC)CCN(C(=O)Cc2ccc3ccccc3c2)CC1
b) CN(C)CCOCCOc1ccccc1-c1ccccc1.O=C(O)C(=O)O
Answer: a. CCOC(=O)C1(CCOC)CCN(C(=O)Cc2ccc3ccccc3c2)CC1
{#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#}
CCOC(=O)C1(CCOC)CCN(C(=O)Cc2ccc3ccccc3c2)CC1
CCOC(=O)C1(CCOC)CCN(C(=O)Cc2ccc3ccccc3c2)CC1
ethyl 4-(2-methoxyethyl)-1-(2-naphthalen-2-ylacetyl)piperidine-4-carboxylate