Task: Answer the multiple-choice question.
Query: Which compound has a 14.437\% 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, b, or c without using any other words.
Options:
a: COc1ccc(-c2[nH]ncc2CN(C)CCc2c(C)n[nH]c2C)c(F)c1
b: Cn1cncc1COC(=O)c1ccc(Cl)cc1
c: COc1ccc(OC)c(CCNC(=O)c2cccc(NC3=NC4CS(=O)(=O)CC4S3)c2)c1
Answer: b. Cn1cncc1COC(=O)c1ccc(Cl)cc1
{#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#}
Cn1cncc1COC(=O)c1ccc(Cl)cc1
Cn1cncc1COC(=O)c1ccc(Cl)cc1
(3-methylimidazol-4-yl)methyl 4-chlorobenzoate