Problem statement: Answer the multiple choice question.
Question: Which drug has a 20.717\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) CC(C)NC(=O)C1COc2ccccc2O1
b.) Cc1cccc(NC(=O)COc2coc(CN3CCN(c4ccccc4)CC3)cc2=O)c1
c.) O=C(c1ccc2c(=O)n3c(nc2c1)CCCCC3)N1CCN(c2ccc(F)cc2)CC1
Answer: a. CC(C)NC(=O)C1COc2ccccc2O1
{#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)NC(=O)C1COc2ccccc2O1
CC(C)NC(=O)C1COc2ccccc2O1
N-propan-2-yl-2,3-dihydro-1,4-benzodioxine-3-carboxamide