Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at 1uM of a compound with the SMILES COc1cccc(Cn2c(-c3nonc3N)nc3ccccc32)c1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a 0.388
b 3.532
c 12.513
d 13.994
Answer: a. 0.388\%.
{#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}.
COc1cccc(Cn2c(-c3nonc3N)nc3ccccc32)c1
COc1cccc(Cn2c(-c3nonc3N)nc3ccccc32)c1
4-[1-[(3-methoxyphenyl)methyl]benzimidazol-2-yl]-1,2,5-oxadiazol-3-amine