Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a drug with the SMILES CCN1CCN(C(=O)/C(C#N)=C/c2ccc(OC(F)F)cc2)CC1.Cl?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a: 16.282
b: -74.265
c: -1.843
Answer: b. -74.265%.
{#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}.
CCN1CCN(C(=O)/C(C#N)=C/c2ccc(OC(F)F)cc2)CC1.Cl
CCN1CCN(C(=O)/C(C#N)=C/c2ccc(OC(F)F)cc2)CC1.Cl
(E)-3-[4-(difluoromethoxy)phenyl]-2-(4-ethylpiperazine-1-carbonyl)prop-2-enenitrile;hydrochloride