Task: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a drug with the SMILES CCCCC(c1nnnn1CC1CCCO1)N1CCN(c2ccccc2)CC1.Cl?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] 5.689
[b] 9.630
[c] -1.042
[d] 3.211
[e] -55.470
Answer: b. 9.630%.
{#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}.
CCCCC(c1nnnn1CC1CCCO1)N1CCN(c2ccccc2)CC1.Cl
CCCCC(c1nnnn1CC1CCCO1)N1CCN(c2ccccc2)CC1.Cl
1-[1-[1-(oxolan-2-ylmethyl)tetrazol-5-yl]pentyl]-4-phenylpiperazine;hydrochloride