Task: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES O=C(O)CCC(=O)Nc1ccccc1C(=O)NCc1ccccc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] 18.267
[b] 12.643
[c] -1.118
[d] 7.510
[e] 17.415
Answer: b. 12.643\%.
{#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}.
O=C(O)CCC(=O)Nc1ccccc1C(=O)NCc1ccccc1
O=C(O)CCC(=O)Nc1ccccc1C(=O)NCc1ccccc1
4-[2-(benzylcarbamoyl)anilino]-4-oxobutanoic acid