Task: Answer the multiple choice question.
Question: Which compound exhibits a -3.860\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) O=C(COc1nsnc1N1CCOCC1)N/N=C/c1ccccc1O
(b) COc1ccc(OCCCCN(C)Cc2ccccc2)cc1.O=C(O)C(=O)O
(c) Cc1ccc(S(=O)(=O)Nc2cc(C)c(O)c(Sc3n[nH]c(C)n3)c2)cc1
(d) CCN=C(Nc1ccc2c(c1)OCO2)SC1CC(=O)N(c2ccccc2F)C1=O
Answer: d. CCN=C(Nc1ccc2c(c1)OCO2)SC1CC(=O)N(c2ccccc2F)C1=O
{#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#}
CCN=C(Nc1ccc2c(c1)OCO2)SC1CC(=O)N(c2ccccc2F)C1=O
CCN=C(Nc1ccc2c(c1)OCO2)SC1CC(=O)N(c2ccccc2F)C1=O
[1-(2-fluorophenyl)-2,5-dioxopyrrolidin-3-yl] N-(1,3-benzodioxol-5-yl)-N'-ethylcarbamimidothioate