Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES COCCCNC(=O)/C(C#N)=C/c1c(N2CCN(c3ccccc3)CC2)nc2c(C)cccn2c1=O?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a.) 1.571
b.) -0.620
c.) 9.978
d.) 12.052
e.) 13.161
Answer: a. 1.571\%.
{#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}.
COCCCNC(=O)/C(C#N)=C/c1c(N2CCN(c3ccccc3)CC2)nc2c(C)cccn2c1=O
COCCCNC(=O)/C(C#N)=C/c1c(N2CCN(c3ccccc3)CC2)nc2c(C)cccn2c1=O
(E)-2-cyano-N-(3-methoxypropyl)-3-[9-methyl-4-oxo-2-(4-phenylpiperazin-1-yl)pyrido[1,2-a]pyrimidin-3-yl]prop-2-enamide