Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 15.263\% 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 COc1cccc(CNc2ccc(S(N)(=O)=O)cc2)c1OCc1ccccc1F
b Cc1cc(C)c(C#N)c(Nc2ccc3c(c2)OCCO3)n1
Answer: a. COc1cccc(CNc2ccc(S(N)(=O)=O)cc2)c1OCc1ccccc1F
{#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#}
4-[[2-[(2-fluorophenyl)methoxy]-3-methoxyphenyl]methylamino]benzenesulfonamide