Task: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES C=CCNCCOc1ccccc1-c1ccccc1.O=C(O)C(=O)O?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: 8.120
b: 3.970
c: 10.500
d: 7.621
e: 15.792
Answer: b. 3.970\%.
{#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}.
C=CCNCCOc1ccccc1-c1ccccc1.O=C(O)C(=O)O
C=CCNCCOc1ccccc1-c1ccccc1.O=C(O)C(=O)O
oxalic acid;N-[2-(2-phenylphenoxy)ethyl]prop-2-en-1-amine