Human: I'm trying to find a good way to get rid of cockroaches in my house. Do you have any ideas? Assistant: 
One idea is to use an insecticide spray or bait that contains a chemical called boric acid, which is toxic to cockroaches. You can also try vacuuming up the roaches and taking them outside. If they are still coming back, it might be time to contact a pest control service for more help.