Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 11.705\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: CCCN1CNc2c(c(=O)[nH]c(=S)n2-c2ccccc2Cl)C1
b: COc1ccc(OC)c(S(=O)(=O)Nc2cccnc2)c1
Answer: b. COc1ccc(OC)c(S(=O)(=O)Nc2cccnc2)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#}
2,5-dimethoxy-N-pyridin-3-ylbenzenesulfonamide