Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at 1uM of a drug with the SMILES COC(=O)Cc1c(C)c2c(OCc3nn[nH]n3)cc(C)cc2oc1=O?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a -8.169
b 3.606
c 10.456
d 2.534
e 2.169
Answer: c. 10.456\%.
{#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}.
methyl 2-[4,7-dimethyl-2-oxo-5-(2H-tetrazol-5-ylmethoxy)chromen-3-yl]acetate