Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 13.656\% 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 COc1ccc(CNC(=O)C(OC(=O)c2ccco2)c2ccccc2F)cc1
b Cc1nn(C)c(=O)n1-c1ccc(Oc2ccccc2)cc1
Answer: b. Cc1nn(C)c(=O)n1-c1ccc(Oc2ccccc2)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#}
Cc1nn(C)c(=O)n1-c1ccc(Oc2ccccc2)cc1
Cc1nn(C)c(=O)n1-c1ccc(Oc2ccccc2)cc1
2,5-dimethyl-4-(4-phenoxyphenyl)-1,2,4-triazol-3-one