Task: Answer the multiple choice question.
Question: Which drug has a 1.539\% 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 additional words.
Options:
a. CCOc1ccc(Cl)cc1S(=O)(=O)N1CCN(c2ccc(C)c(C)c2)CC1
b. Cn1cnnc1SCC(=O)Nc1ccccc1C(=O)NC1CC1
Answer: a. CCOc1ccc(Cl)cc1S(=O)(=O)N1CCN(c2ccc(C)c(C)c2)CC1
{#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#}
CCOc1ccc(Cl)cc1S(=O)(=O)N1CCN(c2ccc(C)c(C)c2)CC1
CCOc1ccc(Cl)cc1S(=O)(=O)N1CCN(c2ccc(C)c(C)c2)CC1
1-(5-chloro-2-ethoxyphenyl)sulfonyl-4-(3,4-dimethylphenyl)piperazine