Task: Answer the multiple choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES COc1ccc(C2=NOC(COc3ccc4c(C)cc(=O)oc4c3)C2)c(OC)c1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
(a) -0.540
(b) 3.237
(c) 0.210
(d) 16.268
Answer: b. 3.237\%.
{#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}.
COc1ccc(C2=NOC(COc3ccc4c(C)cc(=O)oc4c3)C2)c(OC)c1
COc1ccc(C2=NOC(COc3ccc4c(C)cc(=O)oc4c3)C2)c(OC)c1
7-[[3-(2,4-dimethoxyphenyl)-4,5-dihydro-1,2-oxazol-5-yl]methoxy]-4-methylchromen-2-one