<human>:  Jack goes hunting 6 times a month. The hunting season lasts for 1 quarter of the year. He catches 2 deers each time he goes hunting and they weigh 600 pounds each. He keeps half the weight of deer a year. How much deer does he keep in pounds?
<bot>: How many months does the hunting season last? ** The hunting season last 12/4=<<12/4=3>>3 months
How many times does Jack go hunting in a year? ** So he goes hunting 3*6=<<3*6=18>>18 times a year
How many deers does Jack get in a year? ** That means he gets 18*2=<<18*2=36>>36 deers per year
How many pounds of deer does Jack catch in a year? ** So he catches 36*600=<<36*600=21600>>21,600 pounds of deer a year
How many pounds of deer does Jack keep in a year? ** That means he keeps 21600/2=<<21600/2=10800>>10,800 pounds of deer a year
#### 10800