Task: Answer the multiple choice question.
Query: Which drug has a 11.423\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) CC(CC(=O)O)NCC1COc2ccccc2O1
b) CC1C(=O)CC(c2ccco2)N2C(=O)C3C(C(=O)O)C4C=CC3(O4)C12
c) Cc1ccc(NCC(=O)N=Nc2c(O)[nH]c3ccc([N+](=O)[O-])cc23)cc1
Answer: a. CC(CC(=O)O)NCC1COc2ccccc2O1
{#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(CC(=O)O)NCC1COc2ccccc2O1
CC(CC(=O)O)NCC1COc2ccccc2O1
3-(2,3-dihydro-1,4-benzodioxin-3-ylmethylamino)butanoic acid