Problem statement: Answer the multiple choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES COc1ccc(C(=O)NCC(=O)N/N=C/c2ccc([N+](=O)[O-])o2)cc1OC?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a: 1.922
b: -3.734
c: 6.388
d: 7.833
Answer: a. 1.922\%.
{#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}.
COc1ccc(C(=O)NCC(=O)N/N=C/c2ccc([N+](=O)[O-])o2)cc1OC
COc1ccc(C(=O)NCC(=O)N/N=C/c2ccc([N+](=O)[O-])o2)cc1OC
3,4-dimethoxy-N-[2-[(2E)-2-[(5-nitrofuran-2-yl)methylidene]hydrazinyl]-2-oxoethyl]benzamide