Task: Answer the MCQ question.
Query: What is the hERG inhibition at 10uM of a drug with the SMILES O=C(Cn1c(=O)oc2ccccc21)Nc1cccc(Cl)c1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: -15.989
b: -6.065
c: 12.192
d: -41.903
e: -2.203
Answer: b. -6.065%.
{#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(Cn1c(=O)oc2ccccc21)Nc1cccc(Cl)c1
O=C(Cn1c(=O)oc2ccccc21)Nc1cccc(Cl)c1
N-(3-chlorophenyl)-2-(2-oxo-1,3-benzoxazol-3-yl)acetamide