(A) include a structure of the product molecule with each hydrogen environment labeled with a letter corresponding to the appropriate signal shift and (B) a table of each hydrogen with signal shift, multiplicity, and integration listed as shown below. Draw the structure right on nmr.

\begin{tabular}{||c|c|c|c|} \hline Label & Integral & Peaks & Chemicalshift()) \\ \hline a & 1 & 1 (singlet) & 8.86 \\ \hline b & 1 & 2 (doublet) & 8.43 \\ \hline c & 1 & 2 (doublet) & 8.38 \\ \hline d & 1 & 4 (multiplet) & 7.68 \\ \hline e & 3 & 1 (singlet) & 4.00 \\ \hline \end{tabular} \begin{tabular}{|c|c|c|c|} \hline Peak & (ppm)(useonly2decimalplaces) & Multiplicity(singlet,doublet,etc.) & Integration(usewhole#s) \\ \hlinea & & & \\ \hlineb & & & \\ \hline c & & & \\ \hlined & & & \\ \hline etc. & & & \\ \hline \end{tabular}