Ключевые слова: adult, agent, assistance, background, business, call, caucasian, center, chat, client, communication, computer, consultant, corporate, customer, desk, dialing, happy, headphones, headset, help, job, microphone, office, operator, people, person, phone, professional, reception, service, speak, staff, support, table, talk, team, technology, telemarketing, telephone, voip, worker,