Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 18.278\% 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] CCOC(=O)c1c(C)[nH]c(NC(=O)N2CCOCC2)c1C
[b] CC(=O)Nc1ccc(NC(=O)c2ccccc2C)cc1
[c] COc1c(NC(C)=O)c2ccccc2c2ccccc12
Answer: b. CC(=O)Nc1ccc(NC(=O)c2ccccc2C)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#}
CC(=O)Nc1ccc(NC(=O)c2ccccc2C)cc1
CC(=O)Nc1ccc(NC(=O)c2ccccc2C)cc1
N-[4-(acetylamino)phenyl]-6-methylbenzamide