Task: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 10uM of a drug with the SMILES CC(C)c1nc(N2CCOCC2)c(C#N)c2c1CCCC2?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] 10.447
[b] 2.454
[c] 18.269
[d] -9.515
[e] 5.556
Answer: b. 2.454%.
{#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}.
CC(C)c1nc(N2CCOCC2)c(C#N)c2c1CCCC2
CC(C)c1nc(N2CCOCC2)c(C#N)c2c1CCCC2
3-morpholin-4-yl-1-propan-2-yl-5,6,7,8-tetrahydroisoquinoline-4-carbonitrile