Problem statement: Answer the MCQ question.
Question: Which drug has a 8.839\% 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) CNc1nc(C)c(C#N)c(-c2ccccc2)c1C(C)=O
(b) COc1ccc(Nc2ccccc2N)cc1.Cl
(c) Cc1cc(C)cc(NC(=O)C(=S)NCc2ccccc2)c1
Answer: b. COc1ccc(Nc2ccccc2N)cc1.Cl
{#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#}
COc1ccc(Nc2ccccc2N)cc1.Cl
COc1ccc(Nc2ccccc2N)cc1.Cl
2-N-(4-methoxyphenyl)benzene-1,2-diamine;hydrochloride