Problem statement: Answer the multiple choice question.
Query: What is the hERG inhibition at 10uM of a compound with the SMILES O=[N+]([O-])c1ccc(N2CCN(c3ccc(O)cc3)CC2)c(Cl)c1?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
a. -3.405
b. 8.964
Answer: a. -3.405%.
{#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=[N+]([O-])c1ccc(N2CCN(c3ccc(O)cc3)CC2)c(Cl)c1
O=[N+]([O-])c1ccc(N2CCN(c3ccc(O)cc3)CC2)c(Cl)c1
4-[4-(2-chloro-4-nitrophenyl)piperazin-1-yl]phenol