Problem statement: Answer the multiple-choice question.
Query: Which drug has a 15.941\% 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 other words.
Options:
a: CN1CCCCC1=NCCCn1cnc2c1c(=O)n(C)c(=O)n2C.Cl
b: COc1ccc(C(=O)Nc2ccc3c(c2)C(=O)c2ccccc2C3=O)cc1OC
Answer: b. COc1ccc(C(=O)Nc2ccc3c(c2)C(=O)c2ccccc2C3=O)cc1OC
{#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#}
COc1ccc(C(=O)Nc2ccc3c(c2)C(=O)c2ccccc2C3=O)cc1OC
COc1ccc(C(=O)Nc2ccc3c(c2)C(=O)c2ccccc2C3=O)cc1OC
N-(9,10-dioxoanthracen-2-yl)-3,4-dimethoxybenzamide