Problem statement: Answer the multiple choice question.
Question: Which compound has a -20.003\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a Cc1cc(-n2c(SCCC#N)nnc2-c2cccnc2)ccc1Cl
b CC(=O)OC1CC[C@@]2(C)C(CCC3C2CC(=O)[C@@]2(C)C3CC3CC(C)=CC(=O)C32)C1
Answer: a. Cc1cc(-n2c(SCCC#N)nnc2-c2cccnc2)ccc1Cl
{#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#}
Cc1cc(-n2c(SCCC#N)nnc2-c2cccnc2)ccc1Cl
Cc1cc(-n2c(SCCC#N)nnc2-c2cccnc2)ccc1Cl
3-[[4-(4-chloro-3-methylphenyl)-5-pyridin-3-yl-1,2,4-triazol-3-yl]sulfanyl]propanenitrile