Task: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a drug with the SMILES O=C(CCn1cnc(-c2ccccc2)c1-c1ccccc1)N/N=C/c1ccccc1O?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
(a) 0.404
(b) -18.562
(c) -18.351
Answer: c. -18.351%.
{#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(CCn1cnc(-c2ccccc2)c1-c1ccccc1)N/N=C/c1ccccc1O
O=C(CCn1cnc(-c2ccccc2)c1-c1ccccc1)N/N=C/c1ccccc1O
3-(4,5-diphenylimidazol-1-yl)-N-[(E)-(2-hydroxyphenyl)methylideneamino]propanamide