Task: Answer the MCQ question.
Question: Which compound has a -9.407\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] CCOC(=O)c1c(N)sn(-c2ccccc2C)c1=S
[b] CCCOc1ccc(NC(=O)C2CC(=O)N(C)C(=Nc3cccc(OC)c3)S2)cc1
[c] CCOC(=O)CN1CC23C=CC(O2)C(C(=O)NCc2cccs2)C3C1=O
Answer: a. CCOC(=O)c1c(N)sn(-c2ccccc2C)c1=S
{#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#}
CCOC(=O)c1c(N)sn(-c2ccccc2C)c1=S
CCOC(=O)c1c(N)sn(-c2ccccc2C)c1=S
ethyl 5-amino-2-(2-methylphenyl)-3-sulfanylidene-1,2-thiazole-4-carboxylate