Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES CCCCNC(=O)NC1(C(F)(F)F)Oc2ccccc2O1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
[a] 1.291
[b] 13.217
[c] 7.930
[d] 7.213
Answer: a. 1.291\%.
{#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}.
CCCCNC(=O)NC1(C(F)(F)F)Oc2ccccc2O1
CCCCNC(=O)NC1(C(F)(F)F)Oc2ccccc2O1
1-butyl-3-[2-(trifluoromethyl)-1,3-benzodioxol-2-yl]urea