Task: Answer the multiple choice question.
Question: Which drug exhibits a -17.950% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] CCOc1ncccc1C(=O)NCC1COc2ccccc2O1
[b] COc1ccc(NC(=O)CCCC(=O)OCC(F)(F)C(F)F)cc1
[c] Cc1ccccc1NC(=O)C(Cl)=C(Cl)Cl
[d] COc1ccc(Br)cc1C(=O)NC(=S)Nc1ccc(CN2CCOCC2)cc1
Answer: a. CCOc1ncccc1C(=O)NCC1COc2ccccc2O1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCOc1ncccc1C(=O)NCC1COc2ccccc2O1
CCOc1ncccc1C(=O)NCC1COc2ccccc2O1
N-(2,3-dihydro-1,4-benzodioxin-3-ylmethyl)-2-ethoxypyridine-3-carboxamide