Went through the drive through got number 5 medium. First, they handed food out the window without the incuded medium drink. Then, walked away, and two females approached the window but did not open it. After the 3rd approach to the window, one lady opened it, and I asked for my drink. After getting home, I realized that they had also not included the biscuit. $12 for 4 chicken straps and potatoes. Had to ask for a drink twice and did not get advertised included items. Preclosing is one thing. However, order accuracy must be maintained.