Match the following
`{:("Column I",,"Column II"),("(Reactants)",,"(Products)"),("(a)" CH_(3)CH_(2)CH_(2)CH_(2)Br+KOH(alc),,"(p)Butan-2-ol"),("(b)"CH_(3)CH_(2)CH(Br)CH_(3)+KOH(alc),,"(q)But-2-ene(trans)"),("(C)"(CH_(3))_(3)C-Br+KOH(alc.),,"(r) But-1-ene"),("(d)"CH_(3)CH_(2)CH_(2)CH_(2)Br+KOH(aq.),,"(s) 2-Methylprop-1-ene"),(,,"(t)"alpha","beta-"elimination"):}`