Task: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES CCc1ccc2oc(-c3cccc(NC(=O)c4cccnc4)c3)nc2c1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a 8.692
b -0.871
c 8.515
d -0.447
e -21.383
Answer: b. -0.871\%.
{#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}.
CCc1ccc2oc(-c3cccc(NC(=O)c4cccnc4)c3)nc2c1
CCc1ccc2oc(-c3cccc(NC(=O)c4cccnc4)c3)nc2c1
N-[3-(5-ethyl-1,3-benzoxazol-2-yl)phenyl]pyridine-3-carboxamide