Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES CN(Cc1nccs1)C(=O)C1CCC(=O)N(CCc2ccc(Cl)cc2)C1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
[a] -49.928
[b] -4.454
[c] 15.645
Answer: a. -49.928\%.
{#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(Cc1nccs1)C(=O)C1CCC(=O)N(CCc2ccc(Cl)cc2)C1
CN(Cc1nccs1)C(=O)C1CCC(=O)N(CCc2ccc(Cl)cc2)C1
1-[2-(4-chlorophenyl)ethyl]-N-methyl-6-oxo-N-(1,3-thiazol-2-ylmethyl)piperidine-3-carboxamide