Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 16.593\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) CN1C(=O)C(O)(CC(=O)c2cccnc2)c2ccccc21
(b) CCOc1ccc(Cc2n[nH]c(=S)n2N)cc1
(c) CCC(C)n1c(NC(=O)c2ccccc2)c(C#N)c2nc3ccccc3nc21
(d) CCCc1cc(=O)[nH]c(SCC(=O)CSc2nc(CCC)cc(=O)[nH]2)n1
(e) CCOC(=O)c1cc2c(=O)n3ccccc3nc2n(CC2CCCO2)c1=NC(C)=O
Answer: e. CCOC(=O)c1cc2c(=O)n3ccccc3nc2n(CC2CCCO2)c1=NC(C)=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#}
CCOC(=O)c1cc2c(=O)n3ccccc3nc2n(CC2CCCO2)c1=NC(C)=O
CCOC(=O)c1cc2c(=O)n3ccccc3nc2n(CC2CCCO2)c1=NC(C)=O
ethyl 6-acetylimino-2-oxo-7-(oxolan-2-ylmethyl)-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate