Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 7.444\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a CCOC(=O)N1CCN(CCC(=O)Nc2ccc(Br)c(C)c2)CC1.Cl
b CCC(C)N1C(=O)c2ccccc2C1C(=O)NC1CCCCCC1
Answer: b. CCC(C)N1C(=O)c2ccccc2C1C(=O)NC1CCCCCC1
{#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#}
CCC(C)N1C(=O)c2ccccc2C1C(=O)NC1CCCCCC1
CCC(C)N1C(=O)c2ccccc2C1C(=O)NC1CCCCCC1
2-butan-2-yl-N-cycloheptyl-3-oxo-1H-isoindole-1-carboxamide