Task: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES Cc1c(C(=O)Nc2cccc(Cl)c2)cn2c(nc3ccccc32)c1C#N?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
(a) 4.015
(b) 11.519
(c) 4.712
(d) 10.219
Answer: b. 11.519\%.
{#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}.
Cc1c(C(=O)Nc2cccc(Cl)c2)cn2c(nc3ccccc32)c1C#N
Cc1c(C(=O)Nc2cccc(Cl)c2)cn2c(nc3ccccc32)c1C#N
N-(3-chlorophenyl)-4-cyano-3-methylpyrido[1,2-a]benzimidazole-2-carboxamide