Problem statement: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES CCN(CC)CCNc1nc(-c2ccc(OC(F)F)cc2)c(C)s1?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
[a] -31.407
[b] 9.838
Answer: a. -31.407\%.
{#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}.
CCN(CC)CCNc1nc(-c2ccc(OC(F)F)cc2)c(C)s1
CCN(CC)CCNc1nc(-c2ccc(OC(F)F)cc2)c(C)s1
N-[4-[4-(difluoromethoxy)phenyl]-5-methyl-1,3-thiazol-2-yl]-N',N'-diethylethane-1,2-diamine