Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a -2.924% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) Cc1cc(NC(=O)c2ccc3c(c2)OCCO3)ccc1NC(=O)c1cc2ccccc2o1
b) C=CCN1CN(S(=O)(=O)c2ccc(OC)cc2)c2nc3ccccc3nc21
Answer: b. C=CCN1CN(S(=O)(=O)c2ccc(OC)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#}
C=CCN1CN(S(=O)(=O)c2ccc(OC)cc2)c2nc3ccccc3nc21
C=CCN1CN(S(=O)(=O)c2ccc(OC)cc2)c2nc3ccccc3nc21
3-(4-methoxyphenyl)sulfonyl-1-prop-2-enyl-2H-imidazo[4,5-b]quinoxaline