bad service

On 26/06/2015 me and my wife went to mikes kitchen in lambton for supper. I ordered lamb shanks while eating it felt like bones in the meat to my surprise it was 2 plastics I took out of my mouth. The same as the plastic used to attached price tags to clothing. I called my waiter and the manager or asst manager and showed them what I found. The manager was polegetic and told us we could have coffee on the house but to my surprise the coffee and cuppacino was added to my bill. I will never go to them again. There were a lady that showed to our table the whole time and I think she told the waiter to load the coffees on our tab but I don't mind because with such attitude I think it's awful and thankfull I did not swallow plastic instead of meat.