Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 15.116\% 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 other words.
Options:
a. Cc1ccc(NC(=O)C2C3CC4OC(=O)C2C4C3)cc1Cl
b. Cc1cc(C)n(-c2nc3ccccc3c(=O)n2OC2CCCCC2)n1
Answer: b. Cc1cc(C)n(-c2nc3ccccc3c(=O)n2OC2CCCCC2)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#}
3-cyclohexyloxy-2-(3,5-dimethylpyrazol-1-yl)quinazolin-4-one