Task: Answer the MCQ question.
Query: Which compound has a 14.382\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: COc1ccc(-n2ncc3c(=O)n(CC(=O)N4c5ccccc5CC4C)cnc32)cc1
b: CCOc1cc(/C=C/c2nc3ccccc3c(=O)[nH]2)ccc1O
Answer: b. CCOc1cc(/C=C/c2nc3ccccc3c(=O)[nH]2)ccc1O
{#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#}
CCOc1cc(/C=C/c2nc3ccccc3c(=O)[nH]2)ccc1O
CCOc1cc(/C=C/c2nc3ccccc3c(=O)[nH]2)ccc1O
2-[(E)-2-(3-ethoxy-4-hydroxyphenyl)ethenyl]-3H-quinazolin-4-one