Task: Answer the multiple choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES CCOc1cc(-c2nnc(NC(=O)C3=COCCO3)o2)cc(OCC)c1OCC?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a: -5.028
b: 9.767
c: -1.721
d: 2.835
Answer: d. 2.835\%.
{#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}.
CCOc1cc(-c2nnc(NC(=O)C3=COCCO3)o2)cc(OCC)c1OCC
CCOc1cc(-c2nnc(NC(=O)C3=COCCO3)o2)cc(OCC)c1OCC
N-[5-(3,4,5-triethoxyphenyl)-1,3,4-oxadiazol-2-yl]-2,3-dihydro-1,4-dioxine-5-carboxamide