context: When I was little girl, my friends Tommy, Jessie and I loved going to the pool together.  We would ask our parents if could go to the pool at the gym on the same afternoon, so that we could play together.  Usually, that meant that we would go on Saturdays or Sundays, when our parents were home in the afternoons.  Tommy was a great swimmer, and he taught Jessie and I how to swim and do the back stroke, and even the butterfly stroke.  I was the best at floating, and I always would beat Tommy and Jessie at that game.  I could float better than them both!  I would get on my back and float on top of the water very easily. It was fun!  Jessie had a hard time floating, so she used her floats to help her stay up.  Sometimes her mom brought the large floats we could all get on at once.  We loved those!  We would play horse on them, and also try to knock each other off the floats!
question: Who went swimming?
reference: Three friends.
candidate: The narrator and her friends