Problem statement: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES CCOC(=O)Cc1[nH]nc2c1C(c1cccc(OC)c1OC)C(C#N)=C(N)O2?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: 7.097
b: 1.771
c: -2.892
d: 8.604
e: 4.145
Answer: e. 4.145\%.
{#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}.
CCOC(=O)Cc1[nH]nc2c1C(c1cccc(OC)c1OC)C(C#N)=C(N)O2
CCOC(=O)Cc1[nH]nc2c1C(c1cccc(OC)c1OC)C(C#N)=C(N)O2
ethyl 2-[6-amino-5-cyano-4-(2,3-dimethoxyphenyl)-2,4-dihydropyrano[2,3-c]pyrazol-3-yl]acetate