Task: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES C=CCN1C(=O)CS/C1=C(\C#N)S(=O)(=O)c1ccc(C)cc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. 17.837
b. 0.686
c. 1.703
d. 6.095
e. -6.625
Answer: b. 0.686\%.
{#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)CS/C1=C(\C#N)S(=O)(=O)c1ccc(C)cc1
C=CCN1C(=O)CS/C1=C(\C#N)S(=O)(=O)c1ccc(C)cc1
(2E)-2-(4-methylphenyl)sulfonyl-2-(4-oxo-3-prop-2-enyl-1,3-thiazolidin-2-ylidene)acetonitrile