Problem statement: Answer the MCQ question.
Question: Which compound has a -4.088% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) COc1ccc(CCNC(=O)c2coc3ccccc3c2=O)cc1OC
(b) COc1ccc(/C=N/OCC(=O)N2CC3(C)CC2CC(C)(C)C3)cc1
Answer: a. COc1ccc(CCNC(=O)c2coc3ccccc3c2=O)cc1OC
{#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#}
COc1ccc(CCNC(=O)c2coc3ccccc3c2=O)cc1OC
COc1ccc(CCNC(=O)c2coc3ccccc3c2=O)cc1OC
4-oxo-N-[2-(4,5-dimethoxyphenyl)ethyl]chromene-3-carboxamide