Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 4.632\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. CCCOc1ccccc1NC(=O)CC1Nc2ccccc2NC1=O
b. COc1cc(NC(=O)c2ccccc2-c2ccccc2)cc(OC)c1OC
c. CCC(O)C1CCN(C(=O)c2ccc(OC3CCN(Cc4ccccn4)CC3)cc2)CC1
Answer: b. COc1cc(NC(=O)c2ccccc2-c2ccccc2)cc(OC)c1OC
{#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#}
COc1cc(NC(=O)c2ccccc2-c2ccccc2)cc(OC)c1OC
COc1cc(NC(=O)c2ccccc2-c2ccccc2)cc(OC)c1OC
2-phenyl-N-(3,4,5-trimethoxyphenyl)benzamide