Task: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM of a drug with the SMILES O=C(C1=C(O)C(=O)N(CCCN2CCOCC2)C1c1ccc(Cl)cc1)c1cc2ccccc2o1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
[a] -32.717
[b] -33.589
[c] 12.646
[d] 18.913
Answer: d. 18.913%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
O=C(C1=C(O)C(=O)N(CCCN2CCOCC2)C1c1ccc(Cl)cc1)c1cc2ccccc2o1
O=C(C1=C(O)C(=O)N(CCCN2CCOCC2)C1c1ccc(Cl)cc1)c1cc2ccccc2o1
2-(4-chlorophenyl)-3-(1-benzofuran-2-carbonyl)-4-hydroxy-1-(3-morpholin-4-ylpropyl)-2H-pyrrol-5-one