Problem statement: 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(Oc2ccc(OCc3ccccc3)cc2)nc1?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
[a] 4.478
[b] 5.309
[c] 3.726
Answer: b. 5.309\%.
{#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}.
O=[N+]([O-])c1ccc(Oc2ccc(OCc3ccccc3)cc2)nc1
O=[N+]([O-])c1ccc(Oc2ccc(OCc3ccccc3)cc2)nc1
5-nitro-2-(4-phenylmethoxyphenoxy)pyridine