Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 7.733% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: COC(=O)c1c(N)c(C#N)c(C)n1-c1ccccc1
b: CCn1c(=O)c(C(=O)Nc2ncccc2C)c(O)c2ccccc21
Answer: a. COC(=O)c1c(N)c(C#N)c(C)n1-c1ccccc1
{#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#}
COC(=O)c1c(N)c(C#N)c(C)n1-c1ccccc1
COC(=O)c1c(N)c(C#N)c(C)n1-c1ccccc1
methyl 3-amino-4-cyano-5-methyl-1-phenylpyrrole-2-carboxylate