Task: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES CCCN1C(=O)/C(=C/c2ccccc2OCc2ccc(C(=O)O)cc2)NC1=S?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a 1.304
b 8.388
c 16.594
d -5.383
Answer: b. 8.388\%.
{#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}.
4-[[2-[(Z)-(5-oxo-1-propyl-2-sulfanylideneimidazolidin-4-ylidene)methyl]phenoxy]methyl]benzoic acid