Problem statement: Answer the multiple choice question.
Query: Which drug has a 8.479\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) COc1cc(CNCc2cccs2)ccc1OCC(=O)NC(C)(C)C.Cl
b.) CCOC(=O)c1c(NC(=O)c2ccccc2C)sc2c1CC(C)(C)OC2
Answer: b. CCOC(=O)c1c(NC(=O)c2ccccc2C)sc2c1CC(C)(C)OC2
{#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)c1c(NC(=O)c2ccccc2C)sc2c1CC(C)(C)OC2
CCOC(=O)c1c(NC(=O)c2ccccc2C)sc2c1CC(C)(C)OC2
ethyl 5,5-dimethyl-2-[(2-methylbenzoyl)amino]-4,7-dihydrothieno[2,3-c]pyran-3-carboxylate