Ключевые слова: annoyed, background, bad, bothered, boy, busy, call, caucasian, cellphone, concerned, conversation, customer, disconcert, disgruntled, dismay, dissatisfied, disturb, employee, expression, face, frowning, frustration, handsome, line, listen, mad, male, man, misunderstand, mobile, people, person, phone, pissedoff, predicament, problem, service, smartphone, talk, telemarketer, unhappy, unpleasant, unwanted, upset, waittime, worried,