Problem statement: Answer the multiple choice question.
Query: Which compound has a 14.006\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) COc1ccccc1CNC(=O)c1ccc(-c2ccccc2Cl)o1
(b) CCN(C(=O)CSc1nnnn1C)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
Answer: a. COc1ccccc1CNC(=O)c1ccc(-c2ccccc2Cl)o1
{#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#}
COc1ccccc1CNC(=O)c1ccc(-c2ccccc2Cl)o1
COc1ccccc1CNC(=O)c1ccc(-c2ccccc2Cl)o1
5-(2-chlorophenyl)-N-[(2-methoxyphenyl)methyl]furan-2-carboxamide