Problem statement: Answer the multiple choice question.
Question: Which compound has a -8.089% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. COc1cccc(NC(=O)Cn2c(=O)n(CCC(=O)NC3CCN(Cc4ccccc4)CC3)c(=O)c3ccccc32)c1
b. CCOCCCN1CN(S(=O)(=O)c2ccc(Cl)cc2)c2nc3ccccc3nc21
Answer: b. CCOCCCN1CN(S(=O)(=O)c2ccc(Cl)cc2)c2nc3ccccc3nc21
{#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#}
CCOCCCN1CN(S(=O)(=O)c2ccc(Cl)cc2)c2nc3ccccc3nc21
CCOCCCN1CN(S(=O)(=O)c2ccc(Cl)cc2)c2nc3ccccc3nc21
3-(4-chlorophenyl)sulfonyl-1-(3-ethoxypropyl)-2H-imidazo[4,5-b]quinoxaline