Here's your drink , sir .   No , that's not right . I didn't order a coffee . I ordered a cola .   Oh , I'm terribly sorry , sir . I'll go and get you cola right away .   Waiter !   Yes , sir . I'll bring your drink right away .   It's not that . There's an animal in my soup .   Is there , sir ? I'm very sorry . I'll change it straight away . 