Problem statement: Answer the MCQ question.
Question: Which compound has a 6.498% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. CC1CCN(S(=O)(=O)c2cccc(-c3csc(-c4cccnc4)n3)c2)CC1
b. COC(=O)c1cc(-c2ccc(OC)c(OC)c2)c2c(=O)[nH]c(=O)n(C)c2n1
c. COc1cc(OC)c(-c2nc3cnccc3n2C)cc1OC
Answer: c. COc1cc(OC)c(-c2nc3cnccc3n2C)cc1OC
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1cc(OC)c(-c2nc3cnccc3n2C)cc1OC
COc1cc(OC)c(-c2nc3cnccc3n2C)cc1OC
1-methyl-2-(2,4,5-trimethoxyphenyl)imidazo[4,5-c]pyridine