Using the 1H, 13C, gHSQC, gCOSY, and gHMBC spectra available on Blackboard for 3-ethyl-4-methyl-2-tosyl-1H-pyrrole, assign the peaks listed in.

a) Predict chemical shifts based on spectral analysis.
b) Assign peaks to specific protons and carbons.
c) Analyze chemical structure using NMR spectra.
d) Identify spectral patterns for tosyl-substituted compounds.