Problem statement: Answer the multiple-choice question.
Question: Which compound has a 7.785\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) CC(=O)C1CCCN(C(=O)c2ccc3oc(CCc4ccccc4)nc3c2)C1
(b) COC(=O)C(C)Oc1ccc(Cl)c(CN2OCC(C)(C)C2=O)c1
Answer: b. COC(=O)C(C)Oc1ccc(Cl)c(CN2OCC(C)(C)C2=O)c1
{#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#}
COC(=O)C(C)Oc1ccc(Cl)c(CN2OCC(C)(C)C2=O)c1
COC(=O)C(C)Oc1ccc(Cl)c(CN2OCC(C)(C)C2=O)c1
methyl2-[4-chloro-3-[(4,4-dimethyl-3-oxo-1,2-oxazolidin-2-yl)methyl]phenoxy]propanoate