Task: Answer the multiple choice question.
Question: Which drug has a 3.014\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a CC(=O)Nc1ccc(NC(=O)C(C)OC(=O)CSc2ccc(Br)cc2C)cc1
b CC(=O)Nc1ccc(NC(=O)CN(C)CCC#N)cc1
c CC(C)Oc1ccc(NC(N)=O)cc1
Answer: c. CC(C)Oc1ccc(NC(N)=O)cc1
{#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#}
(4-propan-2-yloxyphenyl)urea