Problem statement: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a compound with the SMILES CCn1c(=O)n(CC)c2cc(NC(=O)c3ccccc3Cl)ccc21?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a 6.765
b -25.361
c 17.980
d 16.610
e -13.650
Answer: c. 17.980\%.
{#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}.
CCn1c(=O)n(CC)c2cc(NC(=O)c3ccccc3Cl)ccc21
CCn1c(=O)n(CC)c2cc(NC(=O)c3ccccc3Cl)ccc21
2-chloro-N-(1,3-diethyl-2-oxobenzimidazol-5-yl)benzamide