Task: Answer the multiple-choice question.
Query: Which drug exhibits a 1.019\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) COc1ccccc1Cn1c(=S)[nH]c2cc(C(=O)NCCN3CCOCC3)ccc2c1=O
b) CC(=O)Nc1ccc(OCC(O)CN2CCN(c3cccc(Cl)c3)CC2)cc1
c) COCCNS(=O)(=O)c1ccc(F)c(OC)c1
d) CCOc1ccc(N2CC(=O)SC2=S)cc1
Answer: d. CCOc1ccc(N2CC(=O)SC2=S)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#}
CCOc1ccc(N2CC(=O)SC2=S)cc1
CCOc1ccc(N2CC(=O)SC2=S)cc1
3-(4-ethoxyphenyl)-2-sulfanylidene-1,3-thiazolidin-5-one