Task: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES CCN(CC(=O)Nc1ccccc1C(F)(F)F)C(=O)c1oc2c(Cl)cccc2c1C?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] 4.649
[b] 11.717
[c] 15.926
[d] 4.838
Answer: d. 4.838\%.
{#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}.
CCN(CC(=O)Nc1ccccc1C(F)(F)F)C(=O)c1oc2c(Cl)cccc2c1C
CCN(CC(=O)Nc1ccccc1C(F)(F)F)C(=O)c1oc2c(Cl)cccc2c1C
7-chloro-N-ethyl-3-methyl-N-[2-oxo-2-[2-(trifluoromethyl)anilino]ethyl]-1-benzofuran-2-carboxamide