Task: Answer the MCQ question.
Question: Which drug has a 6.228\% 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 FC(F)(F)c1cc(NC2CCCCC2)ccn1
b COCCn1cc(C(=O)c2ccccc2OCC(=O)Nc2cc(C)on2)cc(C#N)c1=O
c O=C(Nc1ccc(F)c(F)c1)c1cccnc1
Answer: b. COCCn1cc(C(=O)c2ccccc2OCC(=O)Nc2cc(C)on2)cc(C#N)c1=O
{#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#}
COCCn1cc(C(=O)c2ccccc2OCC(=O)Nc2cc(C)on2)cc(C#N)c1=O
COCCn1cc(C(=O)c2ccccc2OCC(=O)Nc2cc(C)on2)cc(C#N)c1=O
2-[2-[5-cyano-1-(2-methoxyethyl)-6-oxopyridine-3-carbonyl]phenoxy]-N-(5-methyl-1,2-oxazol-3-yl)acetamide