Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 10uM of a compound with the SMILES Cn1cnc(S(=O)(=O)N2CCN(C(c3ccccc3)c3ccccc3)CC2)c1?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
(a) 30.911
(b) -2.542
Answer: b. -2.542%.
{#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}.
Cn1cnc(S(=O)(=O)N2CCN(C(c3ccccc3)c3ccccc3)CC2)c1
Cn1cnc(S(=O)(=O)N2CCN(C(c3ccccc3)c3ccccc3)CC2)c1
1-benzhydryl-4-(1-methylimidazol-4-yl)sulfonylpiperazine