Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a compound with the SMILES COc1ccc(Nc2oc(COc3ccc(OC)cc3)nc2C#N)cc1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a. 8.271
b. -3.258
c. 11.085
d. 8.902
Answer: d. 8.902\%.
{#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}.
5-(4-methoxyanilino)-2-[(4-methoxyphenoxy)methyl]-1,3-oxazole-4-carbonitrile