Problem statement: Answer the multiple-choice question.
Question: What is the hERG inhibition at 1uM of a compound with the SMILES C1=NCCc2c1[nH]c1ccccc21.[O-][Cl+3]([O-])([O-])O?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
(a) 4.488
(b) 12.852
(c) 12.825
Answer: c. 12.825\%.
{#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}.
C1=NCCc2c1[nH]c1ccccc21.[O-][Cl+3]([O-])([O-])O
C1=NCCc2c1[nH]c1ccccc21.[O-][Cl+3]([O-])([O-])O
4,9-dihydro-3H-pyrido[3,4-b]indole;perchloric acid