Context: Then he wrapped my hands , put the gloves on me and brought me over to the heavy bag . He \'d call out strings of punches like , " 2 , 3 , 2 , 4 ! " and I \'d have to hit the bag with the corresponding punches that I just learned . That part was fun .
Question: What is the narrator describing ?
Option 0: They are describing the corresponding punches .
Option 1: They are describing buying a heavy bag .
Option 2: None of the above choices .
Option 3: They are describing receiving personal training .
Answer: 3