Task: Answer the multiple choice question.
Query: What is the hERG inhibition at 10uM of a compound with the SMILES C=CCN1C(=O)C2C(C(=O)NC)C3C=CC2(O3)C1C(=O)NCc1ccc(OC)cc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. -47.502
b. -20.056
c. -12.141
d. 0.240
e. 21.410
Answer: d. 0.240%.
{#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}.
C=CCN1C(=O)C2C(C(=O)NC)C3C=CC2(O3)C1C(=O)NCc1ccc(OC)cc1
C=CCN1C(=O)C2C(C(=O)NC)C3C=CC2(O3)C1C(=O)NCc1ccc(OC)cc1
2-N-[(4-methoxyphenyl)methyl]-6-N-methyl-4-oxo-3-prop-2-enyl-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-2,6-dicarboxamide