Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 23.719\% 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 other words.
Options:
a O=c1[nH]c(CN2CCN(c3ccccc3)CC2)nc2ccccc12
b C[C@@H](C(=O)N[C@@H](Cc1c[nH]c2ccccc12)C(=O)O)n1nnc2ccccc2c1=O
Answer: b. C[C@@H](C(=O)N[C@@H](Cc1c[nH]c2ccccc12)C(=O)O)n1nnc2ccccc2c1=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#}
C[C@@H](C(=O)N[C@@H](Cc1c[nH]c2ccccc12)C(=O)O)n1nnc2ccccc2c1=O
C[C@@H](C(=O)N[C@@H](Cc1c[nH]c2ccccc12)C(=O)O)n1nnc2ccccc2c1=O
(2S)-3-(1H-indol-3-yl)-2-[[(2S)-2-(4-oxo-1,2,3-benzotriazin-3-yl)propanoyl]amino]propanoic acid