The compound shown below undergoes a retro-Diels-Alder cycloaddition reaction to yield
carbon dioxide and another compound.Predict the structure of the other compound
formed. 
Definitions:
Coefficient Of Determination
A statistical measure that explains how much the variance of one variable explains the variance of the second variable.
Dependent Variable
A variable in statistical modeling whose value is influenced or predicted by one or more other variables.
Independent Variable
A variable in an experiment or model that is manipulated to observe its effect on a dependent variable.
Coefficient Of Determination
A measure used in statistical analysis that assesses the proportion of variance in the dependent variable that can be predicted from the independent variable(s).
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