Problem statement: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES CCOc1ccc(NC(=O)C[n+]2ccc(N(C)C)cc2)cc1.[Cl-]?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a. 3.180
b. 13.136
c. 10.915
d. 19.942
Answer: d. 19.942\%.
{#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}.
CCOc1ccc(NC(=O)C[n+]2ccc(N(C)C)cc2)cc1.[Cl-]
CCOc1ccc(NC(=O)C[n+]2ccc(N(C)C)cc2)cc1.[Cl-]
2-[4-(dimethylamino)pyridin-1-ium-1-yl]-N-(4-ethoxyphenyl)acetamide;chloride