Task: Answer the multiple choice question.
Question: What is the hERG inhibition at a concentration of 10uM of a compound with the SMILES O=C(C(=O)N1CCN(C(=O)c2ccco2)CC1)c1c[nH]c2ccccc12?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a -7.811
b 5.838
c -2.667
d 20.413
e 12.100
Answer: c. -2.667%.
{#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=C(C(=O)N1CCN(C(=O)c2ccco2)CC1)c1c[nH]c2ccccc12
O=C(C(=O)N1CCN(C(=O)c2ccco2)CC1)c1c[nH]c2ccccc12
1-[4-(furan-2-carbonyl)piperazin-1-yl]-2-(1H-indol-3-yl)ethane-1,2-dione