3. Below you are given two different substituted benzene structures. Complete the following tasks for each. a. Circle each substituent. b. Label each substituent as either an activator or deactivator. c. Label each substituent as either an ortho, para-director or a meta-director. d. Based on these, draw the product(s) you expect to see if each undergoes an electrophilic aromatic substitution reaction with an electrophile, E. 4. Draw the Diels-Alder adduct that would result upon mixing the two compounds as shown. Include the mechanism showing the formation of the product