Match the following.
Artificial hormonesApplications(1) Naphthalene acetic acid(A) used in the prevention of ripening of fruits to assist in marketing(2) 2, 4 - Dichlorophenoxyacetic acid(B) used in the production of latex(3) Synthetic gibberellin(C) used as a weedicide to remove unwanted plants(4) Ethephon(D) used in the prevention of dropping of premature fruits