Task: Answer the multiple choice question.
Question: Which compound has a 3.057\% 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 additional words.
Options:
[a] O=C(CCn1c(SCC(=O)NCc2ccco2)nc2ccccc2c1=O)NCCc1ccccc1
[b] CS(=O)(=O)c1ccc2nc(NC(=O)Nc3ccc(Cl)cc3)sc2c1
Answer: b. CS(=O)(=O)c1ccc2nc(NC(=O)Nc3ccc(Cl)cc3)sc2c1
{#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#}
CS(=O)(=O)c1ccc2nc(NC(=O)Nc3ccc(Cl)cc3)sc2c1
CS(=O)(=O)c1ccc2nc(NC(=O)Nc3ccc(Cl)cc3)sc2c1
1-(4-chlorophenyl)-3-(6-methylsulfonyl-1,3-benzothiazol-2-yl)urea