Problem statement: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES C=CCN1C(=O)N(c2ccccc2)C(=O)C1CC(=O)Nc1ccc(OC)cc1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
(a) 11.373
(b) 1.676
(c) 7.949
Answer: a. 11.373\%.
{#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}.
C=CCN1C(=O)N(c2ccccc2)C(=O)C1CC(=O)Nc1ccc(OC)cc1
C=CCN1C(=O)N(c2ccccc2)C(=O)C1CC(=O)Nc1ccc(OC)cc1
2-(2,5-dioxo-1-phenyl-3-prop-2-enylimidazolidin-4-yl)-N-(4-methoxyphenyl)acetamide