Problem statement: Answer the multiple choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES CN1CCN(NC(=O)CN2C(=O)S/C(=C\c3c(Cl)cccc3Cl)C2=O)CC1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a. 13.663
b. 13.144
c. 6.278
d. 11.747
Answer: c. 6.278\%.
{#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}.
2-[(5Z)-5-[(2,6-dichlorophenyl)methylidene]-2,4-dioxo-1,3-thiazolidin-3-yl]-N-(4-methylpiperazin-1-yl)acetamide