Ключевые слова: adult, agent, answer, assistant, business, businessman, call, caucasian, center, centre, communication, computer, conference, consultant, contact, corporate, customer, friendly, group, handsome, happy, headphones, headset, help, helpline, male, man, microphone, office, operator, people, person, phone, professional, representative, service, sitting, smile, smiling, speaking, staff, support, team, technology, telemarketing, telephone, work, worker, workplace, young,