Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES CN(Cc1ccncc1)C1CC(=O)N(c2ccc(Cl)cc2)C1=O?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
[a] 13.767
[b] -3.616
[c] 0.844
Answer: b. -3.616\%.
{#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}.
CN(Cc1ccncc1)C1CC(=O)N(c2ccc(Cl)cc2)C1=O
CN(Cc1ccncc1)C1CC(=O)N(c2ccc(Cl)cc2)C1=O
1-(4-chlorophenyl)-3-[methyl(pyridin-4-ylmethyl)amino]pyrrolidine-2,5-dione