Task: Answer the multiple-choice question.
Query: Which drug has a 12.103% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) CCOC(=O)COc1nc2ccc(Br)cc2c(-c2ccccc2)c1C(C)=O
(b) CN(C1CCCCC1)S(=O)(=O)c1cccc(C(=O)Nc2ccccn2)c1
(c) OC[C@H]1O[C@H](OCc2ccccc2)[C@H](O[C@@H]2OC[C@@H](O)[C@H](O)[C@H]2O)[C@@H](O)[C@@H]1O
(d) CCOC(=O)Cn1nc(/C=C/c2ccccc2)ccc1=O
Answer: a. CCOC(=O)COc1nc2ccc(Br)cc2c(-c2ccccc2)c1C(C)=O
{#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)COc1nc2ccc(Br)cc2c(-c2ccccc2)c1C(C)=O
CCOC(=O)COc1nc2ccc(Br)cc2c(-c2ccccc2)c1C(C)=O
ethyl 2-(3-acetyl-6-bromo-4-phenylquinolin-2-yl)oxyacetate