Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a -16.077\% 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 other words.
Options:
a: COc1ccccc1OCCSc1nc2ccccc2n1CC(O)CO
b: CC(=O)N1CCC(C(=O)NCCOc2cccc(C)c2)CC1
c: CC(C)n1c(=NC(=O)c2ccco2)c(C#N)cc2c(=O)n3ccccc3cc21
d: CSCC[C@H](NC(=O)[C@H](Cc1ccccc1)n1c(=O)[nH]c2ccccc2c1=O)C(=O)N1CCC(C(=O)O)CC1
Answer: c. CC(C)n1c(=NC(=O)c2ccco2)c(C#N)cc2c(=O)n3ccccc3cc21
{#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(C)n1c(=NC(=O)c2ccco2)c(C#N)cc2c(=O)n3ccccc3cc21
CC(C)n1c(=NC(=O)c2ccco2)c(C#N)cc2c(=O)n3ccccc3cc21
N-(5-cyano-2-oxo-7-propan-2-yl-1,7-diazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaen-6-ylidene)furan-2-carboxamide