Task: Answer the multiple-choice question.
Question: Which drug exhibits a -23.573% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a COc1ccccc1NC(=O)Nc1nn(C)c2cccc(N(C)C)c12
b CCOC(=O)C1CCN(C(=O)CSC2=NCCS2)CC1
c CC(C)(C)N(Cc1ccccc1)C(=O)COC(=O)CN1C(=O)C2CC=CCC2C1=O
d CCOC(=O)CSC1=C(C#N)C(c2sccc2C)CC(=O)N1
e COc1ccc(OCC(O)CNCCNc2nccc(C(F)(F)F)n2)cc1
Answer: d. CCOC(=O)CSC1=C(C#N)C(c2sccc2C)CC(=O)N1
{#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#}
CCOC(=O)CSC1=C(C#N)C(c2sccc2C)CC(=O)N1
CCOC(=O)CSC1=C(C#N)C(c2sccc2C)CC(=O)N1
ethyl 2-[[5-cyano-4-(3-methylthiophen-2-yl)-2-oxo-3,4-dihydro-1H-pyridin-6-yl]sulfanyl]acetate