context: Yesterday I went bowling with my friends.  They told me that they would meet me at the bowling alley at 3pm.  At 2pm I started getting ready.  By 2:30pm I was ready.  I made sure to bring socks with me, since you will need socks once you get to the bowling alley.  I grabbed my car keys and got in my car.  I drove to the bowling alley.  I listened to a little bit of music on my way.  Once I got to the bowling alley, I parked my car and then walked inside.  Once I was inside, I walked over to my friends.  I asked them how many games they wanted to bowl. They told me that they wanted to play two games.  I walked over to the cashier, I asked how much each game would cost.  The cashier said that each game would cost $3.50.  I wanted two play two games with my friends so I paid $7.00.  Next, I needed to buy shoes so that I could bowl.  I needed special shoes to go bowling so that I wouldn't slip on the floor when I went to bowl.  I asked the cashier for a pair of shoes, size eight and paid four dollars for a pair.  Now I needed a bowling ball.  But I didn't want a bowling ball that would be too heavy.  So I chose one that was only five pounds.  All of my friends came over to our lane where we were bowling.  We all put in our names so that each of us were playing on the same game.  I was first.  Before I started I made sure to put on my bowling shoes, and leave my old shoes by where we were sitting.  Then I took my bowling ball, put my fingers in each hole, aimed, swung my arm back then I let go of the bowl.  The bowling ball flew down the lane.  Out of the ten pins I knocked down six.  Since I didn't knock down all of the pens, I got to go one more time, before it was my friend Sarah's turn to bowl.  I bowled again! This time I knocked down four pins.  Since I knocked down all of the pins I got a spare! By the end of the game I had won the most points out of all of my friends! I won! I returned my bowling shoes and then we all left to go eat dinner!
question: Did they bring their own balls?
reference: No
candidate: No,they bought them at the bowling alley