Task: Answer the MCQ question.
Query: Which compound has a 12.492\% 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 additional words.
Options:
[a] Cc1cc(C)c(C#N)c(OCC(=O)c2ccccc2)n1
[b] COc1cc(F)cc(-c2ccc3c(c2)c(-c2cccs2)c(-c2cc(OC)cc(OC)c2)n3C)c1
Answer: b. COc1cc(F)cc(-c2ccc3c(c2)c(-c2cccs2)c(-c2cc(OC)cc(OC)c2)n3C)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#}
COc1cc(F)cc(-c2ccc3c(c2)c(-c2cccs2)c(-c2cc(OC)cc(OC)c2)n3C)c1
COc1cc(F)cc(-c2ccc3c(c2)c(-c2cccs2)c(-c2cc(OC)cc(OC)c2)n3C)c1
2-(3,5-dimethoxyphenyl)-5-(3-fluoro-5-methoxyphenyl)-1-methyl-3-thiophen-2-ylindole