Task: Answer the multiple choice question.
Question: Which compound has a 4.467\% 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. Cc1noc(COc2ccccc2OCC(N)=O)c1Cl
b. COC(=O)c1c(N)n(-c2ccc(NC(C)=O)cc2)c2nc3ccccc3nc12
Answer: a. Cc1noc(COc2ccccc2OCC(N)=O)c1Cl
{#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#}
Cc1noc(COc2ccccc2OCC(N)=O)c1Cl
Cc1noc(COc2ccccc2OCC(N)=O)c1Cl
2-[2-[(4-chloro-3-methyl-1,2-oxazol-5-yl)methoxy]phenoxy]acetamide