Task: Answer the multiple-choice question.
Query: Which compound has a -2.172\% 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 COc1cccc(-c2ccc(-c3noc(-c4ccccc4F)n3)c(OC)n2)c1
b CC(NC(=O)CCSCCC(=O)NC(C)c1ccccc1)c1ccccc1
c Clc1ccc(COC(Cn2ccnc2)c2ccc(Cl)cc2Cl)cc1.O=[N+]([O-])O
Answer: a. COc1cccc(-c2ccc(-c3noc(-c4ccccc4F)n3)c(OC)n2)c1
{#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#}
COc1cccc(-c2ccc(-c3noc(-c4ccccc4F)n3)c(OC)n2)c1
COc1cccc(-c2ccc(-c3noc(-c4ccccc4F)n3)c(OC)n2)c1
5-(2-fluorophenyl)-3-[2-methoxy-6-(3-methoxyphenyl)pyridin-3-yl]-1,2,4-oxadiazole