Task: Answer the multiple choice question.
Question: Which compound has a 14.132\% 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 Cc1cc(C)c(C#N)c(SCc2ccccc2C)n1
b CCOc1ncccc1C(=O)OCC(=O)Nc1ccc(S(=O)(=O)N2CCOCC2)cc1
Answer: a. Cc1cc(C)c(C#N)c(SCc2ccccc2C)n1
{#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(C)c(C#N)c(SCc2ccccc2C)n1
Cc1cc(C)c(C#N)c(SCc2ccccc2C)n1
4,6-dimethyl-2-[(2-methylphenyl)methylsulfanyl]pyridine-3-carbonitrile