Problem statement: Answer the MCQ question.
Question: Which compound exhibits a -2.533\% 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.) Cc1cc(N2CCN(C)CC2)nc2ccc(NC(=O)c3ccc(Br)o3)cc12
b.) CCCn1c2ccccc2c2cnn(CC(=O)NC3CCN(Cc4ccccc4)CC3)c(=O)c21
Answer: b. CCCn1c2ccccc2c2cnn(CC(=O)NC3CCN(Cc4ccccc4)CC3)c(=O)c21
{#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#}
CCCn1c2ccccc2c2cnn(CC(=O)NC3CCN(Cc4ccccc4)CC3)c(=O)c21
CCCn1c2ccccc2c2cnn(CC(=O)NC3CCN(Cc4ccccc4)CC3)c(=O)c21
N-(1-benzylpiperidin-4-yl)-2-(4-oxo-5-propylpyridazino[4,5-b]indol-3-yl)acetamide