Task: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES CCN=C1S/C(=C\c2cn(C(C)=O)nc2-c2ccccc2)C(=O)N1CC?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a) 17.011
b) 20.460
c) 21.369
d) 0.085
Answer: a. 17.011\%.
{#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}.
CCN=C1S/C(=C\c2cn(C(C)=O)nc2-c2ccccc2)C(=O)N1CC
CCN=C1S/C(=C\c2cn(C(C)=O)nc2-c2ccccc2)C(=O)N1CC
(5Z)-5-[(1-acetyl-3-phenylpyrazol-4-yl)methylidene]-3-ethyl-2-ethylimino-1,3-thiazolidin-4-one