Problem statement: Answer the multiple choice question.
Question: Which compound has a 4.860\% 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 other words.
Options:
a) COc1cccc(NC(=O)CC2(CC(=O)O)CCCC2)c1
b) COC(=O)CCCCCc1ccc(C(C)=O)s1
Answer: b. COC(=O)CCCCCc1ccc(C(C)=O)s1
{#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#}
COC(=O)CCCCCc1ccc(C(C)=O)s1
COC(=O)CCCCCc1ccc(C(C)=O)s1
methyl6-(5-acetylthiophen-2-yl)hexanoate