Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES O=[N+]([O-])c1ccc(N2CCN(c3ccccc3O)CC2)c(Cl)c1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a) 8.292
b) 10.620
c) 15.211
d) 9.000
Answer: b. 10.620\%.
{#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}.
2-[4-(2-chloro-4-nitrophenyl)piperazin-1-yl]phenol