Problem statement: Answer the multiple-choice question.
Question: Which compound has a 8.063\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a CCC(Oc1ccccc1)C(=O)N1CCN(c2ccccn2)CC1
b COc1ccc(CCN=Cc2ccccc2O)cc1OC
Answer: b. COc1ccc(CCN=Cc2ccccc2O)cc1OC
{#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#}
COc1ccc(CCN=Cc2ccccc2O)cc1OC
COc1ccc(CCN=Cc2ccccc2O)cc1OC
2-[2-(3,4-dimethoxyphenyl)ethyliminomethyl]phenol