Task: Answer the MCQ question.
Question: Which drug has a 0.101\% 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, b, c, or d without using any additional words.
Options:
a. COc1cccc(CN2CC(C(=O)NCCSc3nnnn3C)CCC2=O)c1
b. CN(C)CCN(Cc1ccccc1)C(=O)[C@H](Cc1ccccc1)N1C(=O)c2ccccc2C1=O
c. CC1(C)C([N+](=O)[O-])C(c2ccc(F)cc2)NC(c2ccc(F)cc2)C1[N+](=O)[O-]
d. Cc1ccc(-n2c(=O)c3sccc3n(CC(=O)NCc3ccco3)c2=O)cc1F
Answer: b. CN(C)CCN(Cc1ccccc1)C(=O)[C@H](Cc1ccccc1)N1C(=O)c2ccccc2C1=O
{#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#}
CN(C)CCN(Cc1ccccc1)C(=O)[C@H](Cc1ccccc1)N1C(=O)c2ccccc2C1=O
CN(C)CCN(Cc1ccccc1)C(=O)[C@H](Cc1ccccc1)N1C(=O)c2ccccc2C1=O
(2S)-N-benzyl-N-[2-(dimethylamino)ethyl]-2-(1,3-dioxoisoindol-2-yl)-3-phenylpropanamide