Problem statement: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a drug with the SMILES O=C1CCCN1CCCNc1ncnc2c1[nH]c1ccc(Cl)cc12?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a: 18.474
b: -5.256
c: 20.543
d: -29.369
Answer: d. -29.369%.
{#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}.
O=C1CCCN1CCCNc1ncnc2c1[nH]c1ccc(Cl)cc12
O=C1CCCN1CCCNc1ncnc2c1[nH]c1ccc(Cl)cc12
1-[3-[(8-chloro-5H-pyrimido[5,4-b]indol-4-yl)amino]propyl]pyrrolidin-2-one