Task: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES O=C(O)CC/C(=N\NC(=O)CNC(=O)c1cccc(Cl)c1)c1ccccc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] -3.212
[b] 4.045
[c] -3.063
[d] -12.083
[e] -8.437
Answer: b. 4.045\%.
{#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}.
3-chloro-N-[2-[(2E)-2-(4-hydroxy-4-oxo-1-phenylbutylidene)hydrazinyl]-2-oxoethyl]benzamide