Task: Answer the multiple choice question.
Question: Which drug has a 10.151\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) COC(=O)C1CCN(C(=O)COC(=O)c2cc([N+](=O)[O-])ccc2N2CCOCC2)CC1
(b) Cc1nn(C)c(C)c1CN(Cc1nc(-c2ccc(F)cc2F)oc1C)C1CC1
(c) CC(C)(C)C(=O)Cn1ncc(NC2CC2)c(Br)c1=O
Answer: c. CC(C)(C)C(=O)Cn1ncc(NC2CC2)c(Br)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#}
CC(C)(C)C(=O)Cn1ncc(NC2CC2)c(Br)c1=O
CC(C)(C)C(=O)Cn1ncc(NC2CC2)c(Br)c1=O
4-bromo-5-(cyclopropylamino)-2-(3,3-dimethyl-2-oxobutyl)pyridazin-3-one