Task: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES CCc1ccc(NC(=O)Cn2ccn(-c3cccc(Cl)c3)c(=O)c2=O)cc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] -15.495
[b] 3.135
[c] -10.542
[d] -25.461
[e] -2.309
Answer: e. -2.309\%.
{#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}.
CCc1ccc(NC(=O)Cn2ccn(-c3cccc(Cl)c3)c(=O)c2=O)cc1
CCc1ccc(NC(=O)Cn2ccn(-c3cccc(Cl)c3)c(=O)c2=O)cc1
2-[4-(3-chlorophenyl)-2,3-dioxopyrazin-1-yl]-N-(4-ethylphenyl)acetamide