Task: Answer the multiple-choice question.
Question: Which compound exhibits a 13.047\% 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 other words.
Options:
a CCc1noc(C)c1C(=O)Nc1nc(-c2ccccc2)c(C(C)=O)s1
b CC1CC(C)CN(c2oc(-c3ccccc3F)nc2C#N)C1
c Cc1ccc(C)c(NC(=O)CSc2nnc(CNC(=O)c3cccs3)o2)c1
Answer: b. CC1CC(C)CN(c2oc(-c3ccccc3F)nc2C#N)C1
{#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#}
CC1CC(C)CN(c2oc(-c3ccccc3F)nc2C#N)C1
CC1CC(C)CN(c2oc(-c3ccccc3F)nc2C#N)C1
5-(3,5-dimethylpiperidin-1-yl)-2-(2-fluorophenyl)-1,3-oxazole-4-carbonitrile