Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 2.472\% 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: Cc1ncc([N+](=O)[O-])n1CC(=O)Nc1ccc(F)cc1
b: COc1cc(/C=N/NC(=O)CCc2ccccc2)ccc1O
c: Cc1cc(Br)c(NC(=O)CN(C)CCOc2ccccc2)c(Br)c1
Answer: b. COc1cc(/C=N/NC(=O)CCc2ccccc2)ccc1O
{#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#}
COc1cc(/C=N/NC(=O)CCc2ccccc2)ccc1O
COc1cc(/C=N/NC(=O)CCc2ccccc2)ccc1O
N-[(E)-(4-hydroxy-3-methoxyphenyl)methylideneamino]-3-phenylpropanamide