Task: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES CCOc1ccccc1NC1=C(Cl)C(=O)N(c2ccc(OC)cc2)C1=O?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) 8.901
(b) -8.528
(c) -0.465
(d) 6.269
(e) 17.086
Answer: c. -0.465\%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_1uM__names__noun} of a {#compound|drug!} with the {SMILES__description} {SMILES#}?
Constraint: You must return none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{herg_central_at_1uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_1uM#}{herg_central_at_1uM__units}.
CCOc1ccccc1NC1=C(Cl)C(=O)N(c2ccc(OC)cc2)C1=O
CCOc1ccccc1NC1=C(Cl)C(=O)N(c2ccc(OC)cc2)C1=O
3-chloro-4-(2-ethoxyanilino)-1-(4-methoxyphenyl)pyrrole-2,5-dione