Problem statement: Answer the multiple choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES O=C(CNC(=O)c1ccccc1)OCc1nnc(-c2ccc(Cl)cc2)o1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a. 4.938
b. 19.096
c. 12.385
d. -0.318
Answer: d. -0.318\%.
{#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(CNC(=O)c1ccccc1)OCc1nnc(-c2ccc(Cl)cc2)o1
O=C(CNC(=O)c1ccccc1)OCc1nnc(-c2ccc(Cl)cc2)o1
[5-(4-chlorophenyl)-1,3,4-oxadiazol-2-yl]methyl 2-benzamidoacetate