Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 4.146\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. COc1cccc(OC)c1C(=O)NC(=S)Nc1ccc2c(c1)Cc1ccccc1-2
b. CC1(C)Cc2ccccc2C2=NNC(=O)C2=N1
Answer: b. CC1(C)Cc2ccccc2C2=NNC(=O)C2=N1
{#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#}
CC1(C)Cc2ccccc2C2=NNC(=O)C2=N1
CC1(C)Cc2ccccc2C2=NNC(=O)C2=N1
5,5-dimethyl-2,6-dihydropyrazolo[4,3-d][3]benzazepin-3-one