Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM of a drug with the SMILES O=C(CCN1C(=O)/C(=C/c2ccc(F)cc2)SC1=S)NCCc1ccc(O)cc1?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
(a) 4.740
(b) 18.305
(c) -6.080
Answer: b. 18.305%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
O=C(CCN1C(=O)/C(=C/c2ccc(F)cc2)SC1=S)NCCc1ccc(O)cc1
O=C(CCN1C(=O)/C(=C/c2ccc(F)cc2)SC1=S)NCCc1ccc(O)cc1
3-[(5Z)-5-[(4-fluorophenyl)methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]-N-[2-(4-hydroxyphenyl)ethyl]propanamide