Problem statement: 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 COc1ccnc(N2CCN(c3cccc(C(F)(F)F)c3)CC2)c1C#N?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a.) 9.095
b.) 8.709
c.) 30.139
d.) 7.613
e.) -4.205
Answer: c. 30.139\%.
{#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}.
COc1ccnc(N2CCN(c3cccc(C(F)(F)F)c3)CC2)c1C#N
COc1ccnc(N2CCN(c3cccc(C(F)(F)F)c3)CC2)c1C#N
4-methoxy-2-[4-[3-(trifluoromethyl)phenyl]piperazin-1-yl]pyridine-3-carbonitrile