Problem statement: Answer the multiple choice question.
Query: What is the hERG inhibition at 1uM of a drug with the SMILES COC(=O)c1ccc(CN2CCN(Cc3ccc(C(=O)OC)o3)CC2)o1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) 0.647
b) 19.083
c) 3.437
d) 3.339
e) -77.556
Answer: b. 19.083\%.
{#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}.
COC(=O)c1ccc(CN2CCN(Cc3ccc(C(=O)OC)o3)CC2)o1
COC(=O)c1ccc(CN2CCN(Cc3ccc(C(=O)OC)o3)CC2)o1
methyl 5-[[4-[(5-methoxycarbonylfuran-2-yl)methyl]piperazin-1-yl]methyl]furan-2-carboxylate