Task: Answer the multiple choice question.
Query: Which compound exhibits a 21.190\% 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) CC(C)NC(=S)NNc1ncnc2sc3c(c12)CC(C)(C)OC3
b) CC(C)(C)C(=O)NC1CCN(CC(=O)Nc2ccc3c(c2)OCO3)CC1
Answer: b. CC(C)(C)C(=O)NC1CCN(CC(=O)Nc2ccc3c(c2)OCO3)CC1
{#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#}
CC(C)(C)C(=O)NC1CCN(CC(=O)Nc2ccc3c(c2)OCO3)CC1
CC(C)(C)C(=O)NC1CCN(CC(=O)Nc2ccc3c(c2)OCO3)CC1
N-[1-[2-(1,3-benzodioxol-5-ylamino)-2-oxoethyl]piperidin-4-yl]-2,2-dimethylpropanamide