Task: Answer the multiple choice question.
Query: What is the hERG inhibition at 1uM of a drug with the SMILES O=C1NC2=C(C(=O)c3ccccc32)C(c2ccccc2)N1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. 15.494
b. 10.154
c. 0.297
d. 14.806
e. 5.343
Answer: c. 0.297\%.
{#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=C1NC2=C(C(=O)c3ccccc32)C(c2ccccc2)N1
O=C1NC2=C(C(=O)c3ccccc32)C(c2ccccc2)N1
4-phenyl-3,4-dihydro-1H-indeno[1,2-d]pyrimidine-2,5-dione