Task: Answer the MCQ question.
Query: What is the hERG inhibition at 10uM of a compound with the SMILES CCNC(=O)C1CCCc2c1[nH]c1ccc(Cl)cc21?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a: 16.319
b: 7.749
c: -1.815
d: -4.638
Answer: a. 16.319%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
CCNC(=O)C1CCCc2c1[nH]c1ccc(Cl)cc21
CCNC(=O)C1CCCc2c1[nH]c1ccc(Cl)cc21
6-chloro-N-ethyl-2,3,4,9-tetrahydro-1H-carbazole-1-carboxamide